1 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
3 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
4 interrupted after 32K seconds.
6 2000-09-15 Kevin Buettner <kevinb@redhat.com>
8 * language.c (show_case_command, set_case_command): Protoize.
9 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
11 2000-09-12 Kevin Buettner <kevinb@redhat.com>
13 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
14 thread_db_xfer_memory): Protoize.
15 * linux-thread.c (iterate_active_threads): Protoize.
17 2000-09-12 Kevin Buettner <kevinb@redhat.com>
19 * objfiles.c (objfile_relocate): Don't assume that offsets
20 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
21 SECT_OFF_BSS will be adequate for relocating all of the
22 sections in an objfile.
24 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
26 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
28 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
30 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
31 mips_send_packet, pmon_insert_breakpoint, send_srec,
32 pmon_check_ack, pmon_check_entry_address,
33 _initialize_remote_mips): Replace the magic two seconds with
35 (pmon_check_entry_address, pmon_check_total): New functions. Use
36 ``remote_timeout'' instead of magic two seconds.
37 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
40 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
42 * MAINTAINERS: Added myself.
44 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
46 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
47 one brought in by ../bfd/acinclude.m4 prevails.
48 * aclocal.m4, configure: Rebuilt.
50 2000-09-11 Kevin Buettner <kevinb@redhat.com>
52 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
53 AC_TRY_COMPILE instead of AC_TRY_RUN.
54 * configure: Regenerate.
56 2000-09-11 Kevin Buettner <kevinb@redhat.com>
58 * irix4-nat.c (fetch_core_registers): Protoize.
59 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
61 2000-09-06 Mark Kettenis <kettenis@gnu.org>
63 * lin-lwp.c (normal_mask, blocked_mask): New variables.
64 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
65 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
66 reset the mask of blocked signals.
67 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
68 suspend_mask and blocked_mask. This makes us pass
69 gdb.base/sigall.exp for Linux/x86 now.
70 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
71 signal similarly to SIGCHLD in the generic code. Avoids GDB being
72 terminated by a Real-time signal.
74 2000-09-08 Kevin Buettner <kevinb@redhat.com>
76 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
78 2000-09-07 J.T. Conklin <jtc@redback.com>
80 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
81 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
82 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
83 * i386nbsd-tdep.c: New file.
85 2000-09-07 Kevin Buettner <kevinb@redhat.com>
87 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
89 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
91 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
93 * aclocal.m4: Regenerate.
94 * config.in, configure: Regenerate.
96 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
98 * remote-rdi.c (voiddummy): Update function signature to match
99 struct Dbg_HostosInterface's reset method.
100 * remote-rdp.c (rdp_step): Fix handle parameter to
101 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
103 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
105 (arm_init_extra_frame_info): Use.
107 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
109 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
110 in D and X if it's larger than 16-bits.
111 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
113 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
115 (m68hc11_use_struct_convention): Check for struct and union.
116 (m68hc11_return_value_on_stack): Use the struct convention.
117 (m68hc11_call_dummy_address): Use the entry point address.
118 (m68hc11_push_arguments): Fix alignment and padding.
119 (m68hc11_stack_align): New function.
120 (m68hc11_gdbarch_init): Register it.
122 2000-09-06 Scott Bambrough <scottb@netwinder.org>
124 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
125 Removed debug print statement. Removed arm_pc_is_thumb prototype.
126 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
127 Move prototypes here from tm-embed.h.
128 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
129 Remove prototypes. Moved to tm-arm.h.
131 2000-09-06 H.J. Lu <hjl@gnu.org>
133 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
135 2000-09-06 Kevin Buettner <kevinb@redhat.com>
137 * ia64-tdep.c (examine_prologue): Add rotating register rename
138 support for the general registers.
139 (ia64_get_saved_register): Add rotating register rename support
140 for the predicate registers and the floating-point registers.
142 2000-09-05 Kevin Buettner <kevinb@redhat.com>
144 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
145 arm_linux_in_sigtramp): Declare.
146 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
147 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
148 if not already defined by tm.h.
149 (arm_scan_prologue): Don't assume that the prologue instructions
150 will be in a contiguous clump.
151 (arm_init_extra_frame_info): Add support for sigtramp frames.
152 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
153 `memaddr' from bfd_vma to CORE_ADDR.
154 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
155 (arm_pc_is_thumb): Declare.
156 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
157 shouldn't be there anyway.]
158 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
160 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
163 2000-09-05 Kevin Buettner <kevinb@redhat.com>
165 * i386aix-nat.c (fetch_core_registers): Protoize.
166 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
168 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
170 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
171 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
172 on the stack can appear in the prologue.
174 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
176 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
178 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
180 * gdbarch.sh: Use printf instead of echo.
181 (do_read): During read, pad ``::'' with spaces and then strip out
182 those spaces. Avoid problems with IFS=:.
184 2000-09-04 Mark Kettenis <kettenis@gnu.org>
186 * config/i386/nm-linux.h: Include <signal.h>.
188 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
190 * c-typeprint.c (c_typedef_print): remove (replaced by
191 typedef_print in typeprint.c).
192 * typeprint.c (typedef_print): new function. (old c_typedef_print
193 function with pascal language support added).
194 * value.h (c_printdef_print): removed.
195 (typedef_print): declare.
196 * symtab.c (print_symbol_info): call to c_typedef_print replaced
197 by call to typedef_print.
199 2000-09-03 Mark Kettenis <kettenis@gnu.org>
201 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
202 GET_THREAD_SIGNALS): New defines.
203 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
204 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
205 * proc-service.c: New file.
206 * thread-db.c: New file.
207 * lin-lwp.c: New file.
209 * gdb_assert.h: New file.
211 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
212 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
213 with absence of <stdint.h> here.
215 * gdb_proc_service.h: Add copyright notice.
216 Protect against multiple inclusion.
217 Add fix for broken prfpregset_t here.
218 (struct ps_prochandle): Declare here.
219 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
220 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
221 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
223 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
224 Remove fix for broken prfpregset_t here.
225 (struct ps_prochandle): Don't declare here.
227 * MAINTAINERS: Add myself as threads co-maintainer.
229 2000-09-01 David Anderson <davea@sgi.com>
231 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
232 Corrected comment spelling dependant->dependent.
233 * corelow.c (default_core_sniffer): Corrected comment
235 * cp-valprint.c (cp_print_value_fields): Corrected
237 * d10v-tdep.c dbxread.c: Corrected comment spelling
239 * defs.h: Corrected spelling, meant 64, not 32, in comment.
240 * dst.h eval.c event-loop.c: Corrected comment spelling.
241 * event-top.c gdb-events.sh: Corrected comment spelling.
242 * gdbarch.c: Corrected comment spelling.
243 * gdbarch.h gdbarch.sh: Corrected comment spelling,
244 dependant->dependent.
245 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
246 * infcmd.c infrun.c: Corrected comment spelling.
247 * symfile.c symfile.h target.h: Corrected comment spelling,
248 dependant->dependent.
249 * tracepoint.h: Corrected comment spelling.
251 2000-09-01 Kevin Buettner <kevinb@redhat.com>
253 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
254 * hppah-nat.c (child_xfer_memory): Protoize.
256 2000-09-01 Kevin Buettner <kevinb@redhat.com>
258 * symtab.c (decode_line_1): Make sure leading character is
259 actually a colon before skipping over leading colons in global
260 namespace specification.
262 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
264 * regcache.c (reg_flush_command): New function. Maintainer-mode
265 command, flushes GDB's register cache, for testing purposes.
267 2000-08-31 J.T. Conklin <jtc@redback.com>
269 * dcache.c (dcache_info): Output a cache line's state vector so it
270 lines up under the data vector.
272 * dcache.c (dcache_read_line): New function.
273 (dcache_peek_byte): Use it.
274 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
275 (dcache_peek_byte, dcache_poke_byte): Return failure if
276 dcache_alloc() returns a NULL data block pointer.
277 (dcache_xfer_memory): Don't force writeback unless we were writing.
279 * monitor.c (monitor_expect): Change places where immediate_quit
280 is set to 1 or 0 to increments and decrements respectively. This
281 allows such changes to nest properly.
282 * ocd.c (ocd_start_remote): Likewise.
283 * remote-adapt.c (expect): Likewise.
284 * remote-array.c (expect): Likewise.
285 * remote-eb.c (expect): Likewise.
286 * remote-e7000.c (e7000_start_remote): Likewise.
287 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
288 * remote-nrom.c (expect): Likewise.
289 * remote-os9k.c (expect): Likewise.
290 * remote-sds.c (sds_start_remote): Likewise.
291 * remote-st.c (expect): Likewise.
292 * remote-utils.c (sr_expect): Likewise.
293 * remote.c (remote_start_remote): Likewise.
294 * tracepoint.c (read_actions): Likewise.
296 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
298 2000-08-31 David Anderson <davea@sgi.com>
300 * MAINTAINERS: Add myself to write-after-approval list.
302 2000-08-30 Kevin Buettner <kevinb@redhat.com>
304 * gnu-nat.c (gnu_xfer_memory): Protoize.
305 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
307 2000-08-30 Kevin Buettner <kevinb@redhat.com>
309 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
310 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
311 open_symbol_file_object, current_sos): Rename
312 bfd_elf_get_arch_size to bfd_get_arch_size().
313 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
315 2000-08-30 David Edelsohn <dje@watson.ibm.com>
317 Patch applied by Kevin Buettner <kevinb@redhat.com>:
319 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
322 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
324 * valops.c (value_cast): Indentation fix-up.
325 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
326 HAVE_STRUCT_LINK_MAP32): New configure macros.
328 * configure.in: Test for the above new macros.
329 * breakpoint.c: Update copyright date.
330 * core-sol2.c: Include v9/sys/privregs.h directly to
331 work around a bug in Sun's Solaris 8 header files.
332 (fetch_core_registers): Use the above new configure macros to
333 handle cross-debugging of 32-bit core files on a 64-bit host.
334 * sol-thread.c (ps_pdmodel) New function.
335 (rw_common): For debugging of 32-bit apps on a 64-bit host,
336 truncate addresses to 32 bits.
337 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
338 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
339 (IGNORE_FIRST_LINK_MAP): Ditto.
340 (first_link_map_member): Make 32/64 aware.
341 (open_symbol_file_object): Ditto.
342 (current_sos): Ditto.
344 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
346 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
347 skip_hurd_resolver, find_minsym_and_objfile): Move these
348 solib functions into i386-linux-tdep.c for cross debugging.
349 * i386-linux-tdep.c: Receive the above functions.
351 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
353 * m68hc11-tdep.c (stack_correction): New variable for stack offset
354 correction (1 for 68hc11, 0 for 68hc12).
355 (m68hc11_saved_pc_after_call): Use it.
356 (m68hc11_frame_chain): Likewise.
357 (m68hc11_frame_init_saved_regs): Likewise.
358 (m68hc11_init_extra_frame_info): Likewise.
359 (m68hc11_push_return_address): Likewise.
360 (m68hc11_push_arguments): Struct address must be corrected by
361 applying the stack_correction offset.
362 (m68hc11_store_struct_return): Likewise.
364 2000-08-28 Kevin Buettner <kevinb@redhat.com>
366 * gdbserver/utils.c (error, fatal): Protoize.
368 2000-08-27 Mark Kettenis <kettenis@gnu.org>
370 * i386-linux-nat.c (fetch_inferior_registers): Move call to
372 (supply_fpregset): ... here.
374 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
376 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
378 * xcoffread.c (xcoff_symfile_offsets): Ditto
379 * somsolib.c (som_solib_section_offsets): Ditto.
380 * somread.c (som_symfile_offsets): Ditto.
381 * rs6000-nat.c (vmap_symtab): Ditto.
382 * remote-vx.c (vx_add_symbols): Ditto.
383 * remote-os9k.c (rombug_wait): Ditto.
385 2000-08-27 Mark Kettenis <kettenis@gnu.org>
387 * gregset.h: Protect against multiple inclusion. Remove some
390 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
392 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
393 supplied argument if it is missing an extension.
395 2000-08-24 Egor Duda <deo@logos-m.ru>
397 * corelow.c: Define O_BINARY if it isn't defined.
398 (core_open): Open core file in binary mode.
399 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
401 * config/i386/cygwin.mh: Add dependency from corelow.o.
402 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
403 of currently loaded dlls.
404 (handle_load_dll): Use register_loaded_dll.
405 (child_solib_add): Distinguish between active process and core targets.
406 (solib_symbols_add): Load symbols from loaded dll.
407 (core_dll_symbols_add): New function. Load symbols from dll referenced
409 (core_section_load_dll_symbols): New function.
410 (dll_code_sections_add): New function.
411 (map_single_dll_code_section): New function.
412 (fetch_elf_core_registers): New function.
413 (_initialize_core_win32): New function.
415 2000-08-26 Kevin Buettner <kevinb@redhat.com>
417 * gdbserver/gdbreplay.c (main): Protoize.
418 * gdbserver/server.c (start_inferior, main): Protoize.
420 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
422 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
423 (m68hc11_get_register_info): New function.
424 (m68hc11_initialize_register_info): New function to get addresses
426 (m68hc11_which_soft_register): New function.
427 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
428 New functions to translate read/write of soft registers into a
430 (m68hc11_guess_from_prologue): Initialize soft register addresses.
431 Use the soft register addresses to guess the prologue.
432 (m68hc11_gdbarch_init): Install the pseudo registers.
434 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
435 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
436 m68hc11_frame_args_address, m68hc11_frame_locals_address,
437 m68hc11_guess_from_prologue, m68hc11_push_arguments,
438 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
439 m68hc11_register_virtual_type, m68hc11_store_struct_return,
440 m68hc11_store_return_value, m68hc11_extract_return_value,
441 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
442 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
443 m68hc11_register_byte, m68hc11_register_raw_size,
444 m68hc11_gdbarch_init): New functions for multi-arch support.
445 (m68hc11_not_yet): Remove.
447 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
449 * regcache.c (register_changed): New function.
450 * value.h: Declare it.
452 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
454 * symtab.c (search_symbols): Fix off by one error in index for
455 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
456 (symtab_symbol_info): fix similar off by one error.
458 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
460 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
461 of bits in gdb's representation of a target address.
462 * gdbarch.c, gdbarch.h: Regenerated.
463 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
464 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
465 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
466 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
468 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
470 * Makefile.in: add rules to compile and link pascal specific files.
471 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
473 2000-08-20 Michael Chastain <chastain@redhat.com>
475 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
478 2000-08-23 Kevin Buettner <kevinb@redhat.com>
480 * dstread.c (dst_symfile_offsets): Protoize.
481 * fork-child.c (fork_inferior): Protoize.
483 2000-08-21 Kevin Buettner <kevinb@redhat.com>
485 * dbxread (dbx_symfile_read, process_later): Protoize.
486 * dsrec.c (load_srec): Protoize.
488 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
490 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
491 current_gdbarch for a match.
493 2000-08-18 J.T. Conklin <jtc@redback.com>
495 * MAINTAINERS: Add myself as dcache.c maintainer.
497 * remote-nindy.c (nindy_load): Invalidate dcache.
499 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
500 flush with respect to caches usually implies that data will be
502 (dcache_init, dcache_xfer_memory): Updated.
503 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
505 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
506 * remote-bug.c (bug_load, bug_resume): Updated.
507 * remote-nindy.c (nindy_open, nindy_resume): Updated.
508 * remote-sds.c (sds_open, sds_resume): Updated.
509 * remote-utils.c (gr_open): Updated.
510 * remote.c (remote_open_1, remote_resume, remote_async_resume,
511 remote_cisco_open): Updated.
512 * wince.c (child_create_inferior, child_resume): Updated.
514 * monitor.c (monitor_open): Free dcache before creating a new one.
515 * dcache.c (dcache_free): New function.
516 * dcache.h (dcache_free): New prototype.
518 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
520 * remote-array.c (array_fetch_register): Pass dummy parameter to
521 array_fetch_registers.
522 (array_store_register): Ditto.
524 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
526 * value.h (struct value) <lazy>: Add a comment about its use for
529 2000-08-12 Kevin Buettner <kevinb@redhat.com>
531 * cxux-nat.c (fetch_inferior_registers): Protoize.
532 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
534 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
537 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
539 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
540 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
541 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
542 * mn10300-tdep.c (mn10300_do_registers_info,
543 mn10300_print_register): New functions. Pretty print registers.
544 (mn10300_register_virtual_type, mn10300_register_byte,
545 mn10300_register_virtual_size, mn10300_register_raw_size): New
547 (mn10300_gdbarch_init): Update.
549 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
550 and not mips variant in the info struct.
552 2000-08-11 Mark Kettenis <kettenis@gnu.org>
554 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
555 store_fpxregs): Return 0.
557 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
559 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
560 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
562 2000-08-11 J.T. Conklin <jtc@redback.com>
564 * dcache.c (dcache_info): Don't print cache state if last_cache
567 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
569 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
570 (mn10300_push_arguments): Fix function signature to match gdbarch
572 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
573 * mn10300-tdep.c (struct gdbarch_tdep): Define.
574 (mn10300_generic_register_names, am33_register_names): Convert to
576 (set_machine_hook): Delete.
577 (register_name): New function.
578 (mn10300_register_name): Delete.
579 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
580 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
581 specify_exec_file_hook.
583 (set_movm_offsets): Update.
585 2000-08-10 Mark Kettenis <kettenis@gnu.org>
587 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
588 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
589 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
590 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
591 (convert_to_gregset): Removed. Moved logic to ...
592 (fill_gregset): ... here. Simplified function.
593 (fetch_regs): Use perror_with_name for error reporting.
594 (store_regs): Add `regno' parameter. Use perror_with_name for
595 error reporting. Call fill_gregset instead of convert_to_gregset.
596 (FPREG_ADDR): Remove.
597 (supply_fpregset): Implement by calling i387_supply_fsave.
598 (convert_to_fpregset): Remove.
599 (fill_fpregset): Implement by calling i387_fill_fsave.
600 (fetch_fpregs): Use perror_with_name fro error reporting.
601 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
602 error reporting. Call fill_fpregset instead of
604 (supply_xfpregset, convert_to_xfpregset): Removed.
605 (supply_fpxregset, fill_fpxregset): New functions.
606 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
607 for error reporting. Call supply_fpxregset instead of
609 (store_xfpregs): Removed.
610 (store_fpxregs): New function.
611 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
612 message in call to internal_error.
613 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
614 REGNO to store_regs, store_fpregs and store_fpxregs.
615 (fetch_core_registers): Adjust for xfp -> fpx change.
616 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
617 HAVE_PTRACE_GETXFPREGS.
618 * config.in: Regenerated.
619 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
620 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
621 * configure: Regenerated.
622 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
623 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
624 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
626 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
628 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
629 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
630 initialization from here.
631 * gdbarch.sh: To here.
632 * gdbarch.h, gdbarch.c: Regenerate.
634 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
636 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
637 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
638 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
639 non- multi-arch handling from here.
640 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
642 * gdbarch.h, gdbarch.c: Regenerate.
644 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
646 * partial-stab.h (DBX_READ): Eliminate redundant check for null
647 ``pst''. Also fixes GCC warning.
649 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
651 * rs6000-nat.c (set_host_arch): Check value returned by
653 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
654 * gdbarch.h, gdbarch.c: Regenerate
655 * arch-utils.c (set_gdbarch_from_file,
656 initialize_current_architecture, set_endian): Update.
658 2000-08-10 Jimmy Guo <guo@cup.hp.com>
660 * c-lang.c: Set case sensitivity on for c_language_defn,
661 cplus_language_defn, and asm_language_defn.
662 * ch-lang.c: Set case sensitivity on for chill_language_defn.
663 * f-lang.c: Set case sensivitity off for f_language_defn.
664 * jv-lang.c: Set case sensitivity on for java_language_defn.
665 * language.h: Add enum case_mode, case_sensitivity.
666 * language.c: Define case_mode, case_sensitivity. Set case
667 sensitivity on for unknown_language_defn, auto_language_defn,
668 and local_language_defn.
669 (show_case_command,set_case_command,set_case_str): New static func.
670 (set_type_range_case): New static func, replaces set_type_range ().
671 (set_language_command,set_type_command,set_range_command,set_language):
672 Call set_type_range_case ().
673 (language_info): Print case sensitivity setting.
674 (_initialize_language): Add set/show commands for 'case-sensitive'.
675 Set default case mode 'auto'. Set default language 'auto'.
676 * m2-lang.c: Set case sensitivity on for m2_language_defn.
677 * p-lang.c: Set case sensitivity on for pascal_language_defn.
678 * scm-lang.c: Set case sensitivity off for scm_language_defn.
679 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
682 2000-08-10 Jimmy Guo <guo@cup.hp.com>
684 * MAINTAINERS: Change my contact email for hp tests maintainership.
686 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
688 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
689 arguments to fetch_instruction.
691 2000-08-10 Kazu Hirata <kazu@hxi.com>
693 * hppa_tdep.c: Fix a comment typo.
696 2000-08-10 Tom Tromey <tromey@cygnus.com>
698 * MAINTAINERS: Added myself with write-after-approval access.
700 2000-08-10 J.T. Conklin <jtc@redback.com>
702 * monitor.c (monitor_open): If a dcache has already been created,
703 invalidate it rather than creating another.
704 * ocd.c (ocd_open): Likewise.
705 * remote-nindy.c (nindy_open): Likewise.
706 * remote-sds.c (sds_open): Likewise.
707 * remote-utils.c (gr_open): Likewise.
708 * remote.c (remote_open_1, remote_cisco_open): Likewise.
710 * dcache.c (dcache_alloc): Changed to take address of line as an
711 argument, and to invalidate cache line before returning.
712 (dcache_peek_byte): Updated.
713 (dcache_poke_byte): Updated.
715 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
717 From Greg McGary <greg@mcgary.org>:
718 * partial-stab.h: Don't crash if pst is null.
720 2000-08-10 Mark Kettenis <kettenis@gnu.org>
722 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
723 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
724 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
725 (fxsave_offset): New variable.
726 (FXSAVE_ADDR): New macro.
727 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
729 2000-08-08 Tom Tromey <tromey@cygnus.com>
731 * jv-valprint.c (java_value_print): Only print non-null Strings.
733 2000-08-09 Kevin Buettner <kevinb@redhat.com>
735 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
737 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
739 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
741 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
742 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
743 * irix4-nat.c (get_longjmp_target): Ditto.
744 * irix5-nat.c (get_longjmp_target): Ditto.
745 * jv-valprint.c (java_value_print): Ditto.
746 * m3-nat.c (get_cprocs): Ditto.
747 * m68k-tdep.c (get_longjmp_target): Ditto.
748 * mips-nat.c (get_longjmp_target): Ditto.
749 * mipsv4-nat.c(get_longjmp_target): Ditto.
750 * pa64solib.c (read_dynamic_info): Ditto.
751 * solib.c (elf_locate_base): Ditto.
753 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
755 * TODO: remove build_parse entry.
757 2000-08-07 Kevin Buettner <kevinb@redhat.com>
759 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
760 add_abbrev_prefix_cmd): Protoize.
762 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
764 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
765 here, let the users of the macro do it.
766 * symtab.h (ANOFFSET): Detect here if the section index is not
768 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
769 because some objfiles may not have that section at all.
770 * coffread.c (cs_to_section): Ditto.
771 * elfread.c (elf_symtab_read): Detect an uninitialized index
773 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
775 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
776 ANOFFSET as an lvalue.
777 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
778 ANOFFSET as an lvalue.
779 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
782 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
784 * parse.c (build_parse): don't write off the end of the std_regs
787 2000-05-21 Mark Kettenis <kettenis@gnu.org>
789 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
790 table if the symbol couldn't be found in the normal symbol table
791 (i.e. if the shared object in question was stripped).
793 2000-08-06 Kevin Buettner <kevinb@redhat.com>
795 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
796 Zaretskii for the prefatory comment.]
797 * core-regset.c (fetch_core_registers): Protoize; revise
800 2000-08-06 Christopher Faylor <cgf@cygnus.com>
802 * win32-nat.c: Perform various gcc warning cleanups.
803 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
805 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
806 (get_child_debug_event): Always reset last_sig. Always reset inferior
808 (do_initial_child_stuff): New function. Called when attaching or
809 starting a new inferior process.
810 (child_attach): Use do_initial_child_stuff.
811 (child_create_inferior): Ditto.
812 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
813 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
815 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
817 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
818 it to GDB's current directory.
819 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
820 an empty string, to signal an uninitialized value.
821 From Robert Hoehne <robert.hoehne@gmx.net>.
823 2000-08-04 Kevin Buettner <kevinb@redhat.com>
825 * symtab.h (fixup_psymbol_section): Declare.
826 * symtab.c (fixup_psymbol_section): Make extern.
827 (fixup_section): Fix up section as well as bfd_section.
828 * objfiles.c (objfile_relocate): Call fixup_symbol_section
829 or fixup_psymbol_section before attempting to access
830 the SYMBOL_SECTION component of a symbol or partial symbol.
832 2000-08-04 Kevin Buettner <kevinb@redhat.com>
834 * minsyms.c (build_minimal_symbol_hash_tables): New function.
835 (compact_minimal_symbols): Don't construct hash tables here.
836 (install_minimal_symbols): Instead, construct them here.
837 (msymbols_sort): And rebuild them here too.
839 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
840 and initial_length_size. Change type of ``length'' field to long.
841 (read_initial_length, read_offset): New functions.
842 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
843 of just reading 4 bytes.
844 (read_comp_unit_head): Likewise; also, call read_offset() to
845 fetch the offset instead of just reading 4 bytes.
846 (dwarf_decode_lines): Likewise.
847 (read_comp_unit_head): Fix internal error message so it
848 accurately reflects the function in which the error occurred.
849 (dwarf2_build_psymtabs_hard): Properly account for size of the
850 initial length field in the section.
851 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
853 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
854 assume that the .text section will have index 0 in the
855 section_offsets table.
857 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
859 * remote.c (enum Z_packet_type): Define.
860 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
861 (remote_insert_watchpoint): Check watchpoint type.
862 (watchpoint_to_Z_packet): New function.
863 (enum packet_result): Define.
864 (packet_ok): New function. Return enum packet_result.
865 (init_all_packet_configs): New function.
866 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
867 init_all_packet_configs instead of initializing remote_protocol_P,
868 remote_protocol_Z, remote_protocol_binary_download separatly.
869 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
870 remote_remove_watchpoint, remote_insert_watchpoint): Use
871 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
872 TARGET_HAS_HARDWARE_WATCHPOINTS.
873 (set_remote_protocol_Z_software_bp_packet_cmd,
874 show_remote_protocol_Z_software_bp_packet_cmd,
875 set_remote_protocol_Z_hardware_bp_packet_cmd,
876 show_remote_protocol_Z_hardware_bp_packet_cmd,
877 set_remote_protocol_Z_write_wp_packet_cmd,
878 show_remote_protocol_Z_write_wp_packet_cmd,
879 set_remote_protocol_Z_read_wp_packet_cmd,
880 show_remote_protocol_Z_read_wp_packet_cmd,
881 set_remote_protocol_Z_access_wp_packet_cmd,
882 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
883 (remote_Z_packet_packet_detect): New variable.
884 (show_remote_protocol_Z_packet_cmd,
885 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
887 (add_packet_config_cmd): Add argument legacy. Change syntax to
888 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
889 remote XXX-packet ...'' command using add_alias_cmd when legacy.
890 (set_packet_config_cmd): Delete.
891 (show_remote_cmd): New function.
895 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
897 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
898 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
900 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
902 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
903 * gdbarch.h, gdbarch.c: Regenerate.
904 * valops.c (hand_function_call): Replace #ifndef
905 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
907 * d10v-tdep.c (d10v_gdbarch_init): Set
908 extra_stack_alignment_needed to 0.
909 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
910 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
911 NO_EXTRA_ALIGNMENT_NEEDED.
913 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
915 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
917 2000-08-03 Kevin Buettner <kevinb@redhat.com>
919 * breakpoint.c (bpstat_alloc, map_catch_names,
920 map_breakpoint_numbers): Protoize.
922 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
924 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
925 fputs_readable): Make string pointer arguments constant.
927 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
929 * MAINTAINERS, TODO: Tweeks.
931 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
933 * TODO (5.1): Update.
935 2000-08-02 Kevin Buettner <kevinb@redhat.com>
937 * alpha-tdep.c (alpha_extract_return_value): Protoize.
939 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
941 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
942 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
944 * gdbarch.c: Regenerated.
946 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
948 * remote-vx.c (vx_add_symbols): Fix typos.
950 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
952 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
954 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
955 * gdbarch.h, gdbarch.c: Regenerate.
956 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
958 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
959 * d10v-tdep.c (d10v_gdbarch_init): Update.
960 (struct gdbarch_tdep): Delete member register_sim_regno.
961 (d10v_register_sim_regno): Delete function.
963 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
965 * remote.c (enum packet_detect, packet_support_enums,
966 packet_support_auto, packet_enable, packet_disable): Delete.
967 (show_packet_config_cmd, set_packet_config_cmd,
968 init_packet_config): Use add_set_auto_boolean_cmd.
971 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
973 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
974 udi_kill): Update function signatures so that match target vector.
975 * MAINTAINERS: Update.
977 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
981 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
983 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
984 * gdbarch.h, gdbarch.c: Regenerate.
985 * infcmd.c (do_registers_info): Make not static and
987 * inferior.h (do_registers_info): Export.
989 2000-08-01 Kazu Hirata <kazu@hxi.com>
991 * MAINTAINERS: Add myself to "Write After Approval" list.
993 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
995 * MAINTAINERS: Update list of target maintainers. List all
997 (sh): Elena Zannoni is maintainer.
998 (powerpc): Nick Duffek is a maintainer.
1000 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1002 * gdbarch.sh: Parse and save comments in the function_list. Print
1003 them out as part of the header. Convert all function definitions
1005 * gdbarch.h, gdbarch.c: Regenerate.
1007 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1009 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1010 function signatures so that they match catch_errors and
1011 make_cleanup callbacks.
1013 * tracepoint.c (encode_actions): Fix arguments passed to
1014 stringify_collection_list.
1016 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1018 * ppc-tdep.h: New file.
1019 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1021 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1023 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1025 * rs6000-tdep.c (elf-bfd.h): Include.
1026 (gdbarch_tdep): Add field osabi to this struct.
1027 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1028 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1029 rs6000_frame_chain): No longer static.
1030 (process_note_abi_tag_sections, get_elfosabi): New static
1032 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1033 also use Linux specific methods when the target is Linux.
1035 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1036 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1037 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1038 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1039 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1040 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1041 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1042 (TDEPFILES): Add ppc-linux-tdep.o.
1044 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1045 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1046 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1047 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1048 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1049 ppc_linux_frameless_function_invocation,
1050 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1051 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1052 Removed declarations.
1053 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1055 * dink32-rom.c (dink32_regnames): Make array size implicit.
1057 * ppc-bdm.h (ppc-tdep.h): Include.
1059 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1060 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1061 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1064 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1065 Change return type to CORE_ADDR.
1066 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1068 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1070 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1072 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1073 parameter to avoid compiler warning.
1074 (fetch_regs_from_dump): Call get_hex() with the correct number of
1077 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1079 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1082 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1084 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1085 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1086 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1087 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1088 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1089 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1090 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1091 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1092 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1093 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1094 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1095 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1096 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1097 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1098 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1099 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1100 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1101 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1102 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1103 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1104 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1105 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1106 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1107 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1108 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1109 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1110 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1111 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1112 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1113 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1114 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1115 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1116 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1117 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1118 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1119 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1120 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1121 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1122 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1123 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1124 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1125 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1126 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1127 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1128 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1129 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1130 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1131 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1132 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1133 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1134 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1135 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1136 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1137 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1138 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1139 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1140 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1141 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1142 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1143 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1144 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1145 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1146 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1147 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1148 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1149 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1150 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1151 Convert old-style, pre-ISO function definitions to prototyped
1154 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1156 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1157 register_convert_to_raw, register_convert_to_virtual,
1158 register_convertible.
1159 (sh_sh4_register_convertible): New function.
1160 (sh_sh4_register_convert_to_virtual): New function.
1161 (sh_sh4_register_convert_to_raw): New function.
1162 Include floatformat.h.
1164 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1166 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1167 * configure.tgt: Recognize the 68hc11.
1168 * m68hc11-tdep.c: New file for 68hc11 target.
1169 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1171 * configure.tgt: When 68hc11, set gdb_multi_arch.
1173 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1175 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1176 or makefile fragment.
1177 * acconfig.h (GDB_MULTI_ARCH): Add.
1178 * config.in, configure: Regenerate.
1180 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1181 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1182 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1183 * gdbarch.h, gdbarch.c: Regenerate.
1185 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1186 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1187 is less than pure multi-arch.
1189 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1191 * config/convex/tm-convex.h: Remove stray control characters.
1192 * config/m68k/tm-altos.h: Ditto.
1193 * config/tahoe/tm-tahoe.h: Ditto.
1195 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1197 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1198 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1199 sh_fetch_pseudo_register, sh_store_pseudo_register,
1200 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1201 they should be numbered as drx fvy where x and y are multiples of
1202 2 and 4 respectively.
1204 * config/sh/tm-sh.h: Fix names of pseudo regs.
1206 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1208 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1210 (DO_REGISTERS_INFO): Define.
1212 * sh-tdep.c (sh_sh4_register_name): New function.
1213 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1214 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1216 (sh_show_regs_command): New function. Actual function called by
1218 (sh_register_byte): Rename to...
1219 (sh_default_register_byte): ...New function.
1220 (sh_sh4_register_byte): New function.
1221 (sh_register_raw_size): Rename to...
1222 (sh_default_register_raw_size): ...New function.
1223 (sh_sh4_register_raw_size): New function.
1224 (sh_sh4_register_virtual_type): New function.
1225 (sh_sh4_build_float_register_type): New function.
1226 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1228 (fv_reg_base_num, dr_reg_base_num): New functions.
1229 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1230 sh_do_fp_register, sh_do_register, sh_print_register,
1231 sh_do_registers_info): New functions.
1232 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1233 architecture specific parts.
1234 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1236 2000-07-24 Jim Blandy <jimb@redhat.com>
1238 * dwarf2read.c (read_structure_scope): Correct overzealous
1239 addition of cu_header argument.
1241 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1243 * TODO: Update. Two of my java patches are in.
1245 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1247 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1248 to the gdbarch structure.
1249 * gdbarch.c: Regenerate.
1250 * gdbarch.h: Regenerate.
1251 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1253 * regcache.c (write_register, read_register, write_register_bytes,
1254 write_register_gen, read_register_bytes, read_register_gen):
1255 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1256 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1258 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1260 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1261 * gdbarch.c: Regenerate.
1262 * gdbarch.h: Regenerate.
1263 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1265 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1267 * language.c: Include jv-lang.h.
1268 (lang_bool_type): Add case for java booleans.
1270 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1272 * dwarf2read.c (address_size): Delete file wide global.
1273 (struct comp_unit_head): Add signed_addr_p;
1274 (read_comp_unit_head): New function.
1275 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1276 read_comp_unit_head to parse the debug_info header.
1277 (read_address): Add parameters cu_header and bytes_read. When
1278 specified, sign extend the address.
1280 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1281 die_containing_type, die_type, dwarf_decode_lines,
1282 dwarf2_add_field, dwarf2_add_member_fn,
1283 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1284 process_die, psymtab_to_symtab_1, read_array_type,
1285 read_enumeration, read_attribute, read_common_block,
1286 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1287 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1288 read_structure_scope, read_subroutine_type, read_tag_const_type,
1289 read_tag_pointer_type, read_tag_ptr_to_member_type,
1290 read_tag_reference_type, read_type_die, read_typedef,
1291 tag_type_to_type): Pass cu_header parameter.
1293 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1295 * regcache.c (read_register, read_register_bytes): Fix typos.
1297 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1299 * thread.c (thread_apply_all_command): Update thread list first.
1300 * printcmd.c (printf_command): Guard against 0-length string.
1301 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1302 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1303 (FRAME_SAVED_PC): Ditto.
1304 (FRAME_CHAIN): Ditto.
1306 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1308 * valarith.c (value_sub): Call check_typedef.
1310 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1312 * thread.c (free_thread): New function.
1313 (init_thread_list): Always zero highest_thread_num. Call
1314 free_thread() instead of free().
1315 (delete_thread): Move thread cleanup code to free_thread().
1317 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1319 Multiarch the sh target.
1321 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1322 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1325 (struct frame_extra_info): Define.
1326 (sh_register_raw_size, sh_register_virtual_size,
1327 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1328 sh_frame_saved_pc, sh_skip_prologue,
1329 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1330 sh_extract_struct_value_address, sh_use_struct_convention,
1331 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1332 sh_saved_pc_after_call, sh_generic_register_name,
1333 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1334 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1335 sh_frame_args_address, sh_frame_locals_address,
1336 sh_coerce_float_to_double, sh_default_store_return_value,
1337 sh3e_sh4_store_return_value, sh_generic_show_regs,
1338 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1339 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1340 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1341 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1342 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1343 sh_show_regs): Delete functions.
1344 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1345 sh_pop_frame, sh_extract_return_value): Update
1347 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1348 (struct gdbarch_tdep): Define.
1349 Remove all unnecessary defines.
1351 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1353 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1355 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1356 runtime check instead.
1357 (e7000_wait): Ditto.
1359 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1360 and SPC register numbers.
1361 (sh3_regnames, sh3e_regnames): Don't specify a size.
1363 * config/h8300/tm-h8300.h: Add comment.
1365 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1368 bfd_elf_get_arch_size to bfd_get_arch_size.
1370 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1372 From Richard Henderson <rth@cygnus.com>:
1373 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1374 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1377 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1379 * valops.c (value_struct_elt): Change error message
1381 2000-07-17 matthew green <mrg@redhat.com>
1383 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1385 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1387 * values.c (value_as_pointer): When VAL is an integer, explictly
1388 cast to a pointer before converting to a CORE_ADDR.
1389 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1390 real void pointer instead of an integer.
1392 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1394 * valops.c (typecmp): Seperate loop into two, add support for
1395 references. This way, we can say a reference to a pointer to a
1396 char is compatible with a pointer to a char. Before, this would
1399 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1401 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1402 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1403 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1404 rs6000_pc_in_call_dummy.
1405 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1407 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1408 handled by multi-arched rs6000-tdep.c.
1410 2000-07-14 Nick Clifton <nickc@cygnus.com>
1412 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1415 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1417 * parse.c: Include inferior.h.
1419 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1421 * regcache.c (registers_changed, registers_fetched): Use
1422 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1424 This change adds pseudo-register capability to GDB.
1425 Pseudo-registers are handled like registers, but they
1426 don't come from or live on the target. They may be
1427 aliases for an existing register, or they may be computed.
1428 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1429 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1430 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1431 # regcache.c (registers_changed): Mark pseudo-registers
1432 invalid, as well as real registers.
1433 (registers_fetched): Do not mark pseudo-registers as fetched
1434 at the same time as other (real) registers.
1435 (read_register_bytes): Fetch pseudo-registers (if any) from
1436 the target architecture module instead of from the target.
1437 (read_register_gen): Ditto.
1438 (read_register): Ditto.
1439 (write_register_bytes): Store pseudo-registers (if any) to
1440 the target architecture module instead of to the target.
1441 (write_register_gen): Ditto.
1442 (write_register): Ditto.
1443 (build_regcache): Allocate enough register_valid space for
1444 pseudo-registers as well as normal (real) ones.
1445 * parse.c (target_map_name_to_register): Include pseudo-regs.
1447 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1449 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1452 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1454 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1457 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1459 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1460 all old style K&R function definitions to ISO-C.
1461 (struct gdbarch_tdep): Add mips_abi_string.
1462 (mips_gdbarch_init): Initialize.
1463 (mips_dump_tdep): Print mips_abi_string and other values.
1464 (mips_push_arguments): Add more detailed tracing.
1466 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1468 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1469 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1470 mips_saved_pc_after_call): Use read_signed_register when
1471 extracting register value. Ensures all addresses are sign
1473 (mips_read_pc): New function. Return sign extended address.
1474 (mips_gdbarch_init): Set gdbarch_read_pc.
1476 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1478 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1479 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1480 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1482 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1484 (_initialize_remote_mips): Add ``set mask-address'' command.
1486 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1487 with "set mips mask-address". Implement using
1488 add_set_auto_boolean_cmd.
1489 (struct gdbarch_tdep): Add default_mask_address_p.
1490 (mips_mask_address_p, show_mask_address): New functions.
1491 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1493 (mips_gdbarch_init): Set default_mask_address_p to zero.
1494 (mips_dump_tdep): Print value of mask_address_p.
1496 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1498 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1500 (print_address_numeric): To here.
1503 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1505 * symtab.c: Use paddr_nz() to print addresses.
1507 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1509 * value.h (read_register, read_signed_register): Change return
1511 (read_signed_register, read_signed_register_pid): Declare.
1513 * regcache.c (read_register, read_register_pid): Update.
1514 (read_signed_register_pid, read_signed_register): New functions.
1516 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1518 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1519 16 byte boundary. Align allocated argument space using
1520 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1521 and floating-point registers. Use fp_register_arg_p to determine
1522 if float_argreg should be aligned.
1524 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1526 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1527 sh_store_return_value().
1528 * sh-tdep.c (sh_store_return_value): New function. Store the
1529 value returned by a function into the appropriate register.
1531 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1533 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1534 instructions, try to see if the symbol table can be of help, by
1535 calling after_prologue(). If this doesn't work, call
1536 skip_prologue_hard_way().
1537 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1538 more instruction pattern matching for pushing of arguments, and
1539 manipulation of r14.
1540 (after_prologue): New function. Use symbol table info to determine
1541 the end of the prologue, if possible.
1543 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1545 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1546 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1547 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1548 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1549 read_pc_pid, supply_register, write_register_pid, write_register,
1550 read_register_pid, read_register, write_register_bytes,
1551 read_register_bytes, write_register_gen, read_register_gen,
1552 registers_fetched, registers_changed, find_saved_register,
1553 read_relative_register_raw_bytes, default_get_saved_register,
1554 read_relative_register_raw_bytes_for_frame, get_saved_register):
1555 Move from this file into new file regcache.c.
1556 (register_valid, registers_pid, registers): Ditto.
1557 * regcache.c: New file to hold the register cache.
1558 (register_cached): New function to read register_valid array.
1559 * value.h (register_cached): Declare.
1560 * defs.h (default_get_saved_register): Delete decl of static function.
1561 * Makefile.in: Add regcache module.
1563 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1565 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1566 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1567 isdigit after while keyword.
1569 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1571 * TODO: Remove readline 4.1 import item.
1573 2000-07-09 Nick Duffek <nsd@redhat.com>
1575 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1577 (rank_one_type): Use strcmp instead of == to compare type names.
1578 Don't swap parm with arg when checking TYPE_CODE_REF types.
1579 * valops.c (find_overload_match): Fix indentation. Compare
1580 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1583 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1585 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1586 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1588 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1590 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1591 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1592 INNER_THAN): Macros.
1594 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1595 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1596 Remove ``lenient'' argument.
1597 (mips_saved_pc_after_call): New function.
1598 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1599 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1600 skip_prologue, saved_pc_after_call.
1602 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1604 * config/i386/tm-linux.h: Add longjmp support.
1605 (JB_ELEMENT_SIZE, JB_PC): New defines.
1606 (GET_LONGJMP_TARGET): Define.
1607 (get_longjmp_target): Add prototype.
1609 * breakpoint.c (bpstat_what): Keep returning
1610 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1611 breakpoints instead of signalling an error by returning
1612 BPSTAT_WHAT_STOP_NOISY.
1614 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1616 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1618 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1620 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1621 inside ATTACH_NO_WAIT conditional since we are not about to
1622 stop soon if we're not calling wait_for_inferior.
1624 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1626 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1627 line. configure.in assumes this.
1629 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1631 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1633 * configure: Re-generate.
1635 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1637 * top.h (command_loop_marker), top.c (command_loop_marker):
1639 * event-top.c (command_handler), top.c (simplified_command_loop,
1640 command_loop): Use null_cleanup instead of command_loop_marker.
1642 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1644 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1646 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1647 * configure, config.in: Re-generate.
1649 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1651 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1652 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1654 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1658 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1662 2000-07-03 Chris Faylor <cfg@cygnus.com>
1664 Committed by Elena Zannoni <ezannoni@cygnus.com>
1665 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1667 (sh_frame_find_saved_regs): Ditto.
1668 (sh_find_callers_reg): Stop if pc is zero.
1670 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1672 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1673 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1676 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1678 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1680 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1682 * copying.awk: Eliminate use of PARAMS from this file.
1684 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1686 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1687 to determine if any arguments were written to the stack. Do not
1690 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1692 * command.h (add_set_auto_boolean_cmd): Add declaration.
1693 (enum var_types): Add var_auto_boolean.
1695 * command.c (add_set_auto_boolean_cmd): New function.
1696 (do_setshow_command): Recognize auto_boolean.
1697 (parse_binary_operation): Recognize enable and disable.
1698 (parse_auto_binary_operation): Parse auto binary variables.
1702 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1704 * mips-tdep.c (fp_register_arg_p): New function.
1705 (mips_push_arguments): Use. Do not pass floating point arguments
1706 on in an integer register.
1708 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1710 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1711 as pascal source file extensions.
1713 2000-06-19 J.T. Conklin <jtc@redback.com>
1715 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1716 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1717 breaking transfer into chunks and using nindy_fetch_word() and
1720 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1721 of breaking transfer into chunks and using gr_fetch_word() and
1724 * remote.c (remote_fetch_word, remote_store_word): Removed.
1726 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1727 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1729 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1730 * dcache.c (dcache_fetch, dcache_poke): Removed.
1732 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1734 * defs.h: define language_pascal in language enumeration.
1735 * language.h: define _LANG_pascal macro.
1736 * language.c: add language_pascal support in all language dependant
1739 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1741 * mips-tdep.c (mips_debug): New variable.
1742 (_initialize_mips_tdep): Add command "set debug mips".
1743 (mips_push_arguments): Add code to dump the argument list as it is
1746 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1748 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1749 strut containing a floating-point into an FP register.
1751 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1753 * remote-mips.c: Include <ctype.h>
1754 (mips_receive_header): Write printable characters to gdb_stdtarg
1755 instead of gdb_stdlog. Only count non-printables as invalid.
1756 (mips_syn_garbage): Reduce to 10.
1758 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1760 * mips-tdep.c (mips_gdbarch_init): When the object file header
1761 specifies EABI64, select EABI64 and not EABI32.
1763 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1765 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1766 support. Incorporate most of tm-rs6000.h.
1767 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1768 (rs6000_set_host_arch_hook): Declare.
1769 (read_memory_addr): Define.
1770 (pop_frame): Rename to rs6000_pop_frame.
1771 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1772 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1773 dummy frame handling.
1774 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1775 rs6000_frame_saved_pc, frame_get_saved_regs,
1776 frame_initial_stack_address, rs6000_frame_chain,
1777 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1778 of read_memory_integer.
1779 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1780 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1781 frame_get_saved_regs, frame_initial_stack_address,
1782 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1783 (skip_prologue): Recognize some 64-bit stack adjustments.
1784 (push_dummy_frame, pop_dummy_frame, set_processor,
1785 show_processor): Delete.
1786 (frame_get_saved_regs): Manipulate saved register addresses using
1787 CORE_ADDR instead of int.
1788 (rs6000_create_inferior): New function.
1789 (register_names_*[]): Change to struct reg registers_*[].
1790 (variants[]): Assimilate into multi-arch approach.
1791 (register_names_*[], variants[]): Refer to pre-PowerPC
1792 architectures as POWER instead of RS6000.
1793 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1794 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1795 to unsigned long to avoid sign-extension errors.
1796 (set_host_arch): New function.
1797 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1798 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1799 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1800 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1801 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1802 (process_linenos): Query line struct size from coff
1803 backend instead of using compile-time constant.
1804 (enter_line_range): Likewise.
1805 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1806 record_debugformat() if appropriate.
1807 (process_xcoff_symbol): Access symbol addresses using
1808 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1809 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1810 (scan_xcoff_symtab): Likewise. Query syment struct size from
1811 coff backend instead of using compile-time constant.
1812 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1813 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1814 that this Makefile variable get set to. (From Kevin Buettner.)
1815 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1816 the TOC doesn't overflow. (From Kevin Buettner.)
1817 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1818 multi-arched rs6000-tdep.c.
1819 * config/rs6000/tm-rs6000.h: Likewise.
1820 (GDB_MULTI_ARCH): Define.
1821 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1822 (is_magic_function_pointer): Replace with
1823 rs6000_convert_from_func_ptr_addr.
1824 (TARGET_CREATE_INFERIOR_HOOK): Define.
1825 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1826 (rs6000_set_host_arch_hook): Declare.
1827 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1829 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1831 * v850ice.c: Eliminate use of PARAMS from this file.
1833 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1835 * valops.c (value_cast): Break up long lines.
1836 * utils.c: Fix comment typo.
1838 2000-06-14 Jim Blandy <jimb@redhat.com>
1840 * dwarf2read.c (dump_die): Use the proper printf format for
1841 printing DW_UNSND values; they're longs now.
1843 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1844 at least some platforms, so print it out too.
1846 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1848 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1850 (read_8_bytes): Change return type to long.
1851 (read_unsigned_leb128): Change return type to long. Change type of
1852 local result to long. Cast argument of left shift to long.
1853 (read_signed_leb128): Likewise.
1855 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1857 Add support for Pascal language. Part 1: new files.
1858 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1860 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1862 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1864 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1866 * configure.host (hppa*64*): Renamed from hppa2.0w per
1867 gcc/binutils changes.
1868 * configure.tgt: Similarly.
1870 2000-06-12 Bill Nottingham <notting@redhat.com>
1872 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1874 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1875 is deprecated. Use PT_CFM instead.
1877 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1879 * breakpoint.c (breakpoint_thread_match): Fix comment.
1881 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1883 * valops.c (value_assign): Adjust the length to take into
1884 consideration that we are not starting from the beginning.
1886 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1888 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1890 * coffread.c (coff_symtab_read): Ditto.
1892 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1894 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1895 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1896 * configure: Re-generate.
1898 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1900 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1901 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1902 config/sparc/nbsd.mh, config/sparc/linux.mh,
1903 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1904 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1905 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1906 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1907 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1908 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1909 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1910 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1911 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1912 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1913 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1914 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1915 ser-tcp.o from XDEPFILES.
1916 * config/ia64/linux.mh: Ditto.
1920 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1922 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1923 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1924 (mips_addr_bits_remove): Update.
1925 (mips_gdbarch_init): Initialize.
1927 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1928 GDB_TARGET_IS_MIPS64): Delete.
1930 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1932 * mips-tdep.c: Include "symcat.h".
1933 (mips_dump_tdep): Print all known but not yet multi-arched values.
1935 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1937 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1938 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1939 (i386_fix_call_dummy): Add prototype.
1940 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1941 code from the old FIX_CALL_DUMMY macro.
1943 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1945 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1947 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1949 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1952 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1954 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1956 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1958 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1960 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1961 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1962 (info_dll_command): Use the pager for displaying DLLs since there are
1965 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1967 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1968 * configure.in (targ_archs): Clear out secondary components.
1969 * configure: Regenerate.
1971 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1973 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1974 (struct gdbarch_registration): Ditto.
1975 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1976 for external dump functions. Dump the macro value. Call target
1978 (gdbarch_register): New function.
1979 (gdbarch_registrary): Replace gdbarch_init_registrary.
1980 * gdbarch.h, gdbarch.c: Re-generate.
1981 * arch-utils.c (set_arch): Update.
1983 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1984 (mips_gdbarch_init): From here.
1986 * maint.c (maintenance_print_architecture): New function.
1987 (_initialize_maint_cmds): Add command ``maintenance print
1990 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1992 * command.h, monitor.h: Eliminate use of PARAMS from these
1995 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1997 * config/i386/tm-embed.h: New file. Specific for embedded targets
1998 like i386-elf, i386-coff and i386-aout.
1999 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2002 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2004 * MAINTAINERS: Add myself to gdbtk list.
2006 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2008 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2010 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2012 * configure.in: Replace misplaced CONFIG_ADD by the correct
2014 * configure, config.in: Regenerate.
2016 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2018 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2019 With typed registers we may have the location information in this field,
2020 in addition to VALUE_ADDRESS (which was already being copied).
2022 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2024 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2025 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2026 COERCE_FLOAT_TO_DOUBLE): Delete.
2027 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2028 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2029 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2030 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2033 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2034 TARGET_PTR_BIT): Delete definitions.
2035 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2036 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2037 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2038 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2039 ABI. If all else fails, assume O32.
2041 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2043 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2045 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2046 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2047 config/mips/tm-tx39.h: Delete definition of
2048 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2049 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2050 FPU. bfd_mach_mips4650 FPU is single precision.
2052 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2053 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2054 * mips-tdep.c: To here. Change to an enum.
2056 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2058 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2059 to determine the default architecture / target.
2060 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2061 * configure, config.in: Regenerate.
2063 * arch-utils.c (set_endian): Better separate multi-arch and non-
2065 (set_endian_from_file): Call internal_error when multi-arch.
2066 (initialize_current_architecture): Rewrite logic selecting a byte
2067 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2068 (version.h): Include.
2070 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2071 config/mips/tm-bigmips.h: Delete definition of
2072 TARGET_BYTE_ORDER_DEFAULT.
2074 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2076 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2077 strings using follow_fork_mode_ask and not "ask".
2079 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2081 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2082 constant char pointers.
2083 (complete_on_enum): Change ``enumlist'' to a constant char
2085 (struct cmd_list_element): Ditto for member ``enums''.
2086 * command.c (complete_on_enum, add_set_enum_cmd,
2087 do_setshow_command): Update.
2089 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2090 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2091 construct the follow_fork_mode_kind_names.
2092 (set_follow_fork_mode_command): Delete function.
2093 (_initialize_infrun): Update.
2094 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2095 Use follow_fork_mode_* variables directly instead. Call
2096 internal_error instead of error when unimplemented "ask" mode.
2098 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2099 schedlock_on, schedlock_step): Update.
2100 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2101 logbase_ascii, logbase_enums): Update.
2102 * remote.c (packet_support_enums, packet_support_auto,
2103 packet_enable, packet_disable, struct packet_config): Update.
2104 * arch-utils.c (initialize_current_architecture,
2105 set_architecture_string): Update.
2106 (endian_big, endian_little, endian_auto, endian_enum,
2107 set_endian_string): Update.
2108 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2109 disassembly_flavor): Update.
2110 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2111 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2112 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2113 (_initialize_arm_tdep): Ditto.
2117 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2119 * thread.c (make_cleanup_restore_current_thread,
2120 do_restore_current_thread_cleanup): New functions.
2121 (thread_apply_all_command, thread_apply_command): Use. Call
2122 do_cleanups when finished.
2124 * defs.h (make_cleanup_func): Delete typedef.
2127 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2129 * arch-utils.c (target_byte_order, target_byte_order_auto,
2130 show_endian, set_endian, set_endian_big, set_endian_little,
2131 set_endian_auto, set_endian_from_file, enum set_arch,
2132 target_architecture_auto, set_architecture_string,
2133 target_architecture_hook, target_architecture, arch_ok, set_arch,
2134 set_architecture_from_arch_mach, set_architecture_from_file,
2135 show_architecture, set_architecture, info_architecture,
2136 set_gdbarch_from_file, initialize_current_architecture): Copy from
2137 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2138 commands to use enums.
2139 (_initialize_gdbarch_utils): Fix name.
2140 * arch-utils.h (set_architecture_from_arch_mach,
2141 target_architecture_hook): Copy from gdbarch.h.
2142 * gdbarch.sh: Update.
2143 * gdbarch.h, gdbarch.c: Re-generate.
2147 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2149 * Makefile.in (v850-tdep.o): Specify dependencies.
2150 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2153 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2155 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2156 * configure: Regenerate.
2158 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2160 * command.c (do_setshow_command): Accept an enum option immediatly
2161 when it is an exact match.
2163 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2165 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2166 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2167 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2168 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2169 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2170 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2171 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2173 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2175 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2177 * gdbarch.sh (generic_register_convertible_not,
2178 frame_num_args_unknown): Move from here.
2179 * arch-utils.c (generic_register_convertible_not,
2180 frame_num_args_unknown): To here.
2181 * arch-utils.h (frame_num_args_unknown): Add declaration.
2182 * gdbarch.h, gdbarch.c: Re-generate.
2184 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2186 * remote-mips.c (mips_open): Select the default monitor prompt
2187 based on the target ISA.
2189 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2190 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2191 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2192 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2193 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2194 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2195 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2196 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2198 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2200 * c-exp.y (yylex): template handling fixes.
2202 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2204 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2207 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2208 searches on C++ when we fail the binary search, by doing the
2209 binary search right.
2211 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2213 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2215 * bcache.c (hash): Change to newer hash function.
2217 * bcache.h (hash): Prototype for hash function
2219 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2221 (dwarf2_cached_types): New variable that is the cached types.
2222 (tag_type_to_type): Do the actual caching of types here.
2224 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2226 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2227 Renamed from HAVE_R_FS.
2228 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2229 * configure, config.in: Regenerated.
2231 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2233 * TODO: Update. Mention GNU/Linux/SPARC problems.
2235 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2237 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2238 to a void pointer. Update initial values.
2239 * gdbarch.h, gdbarch.c: Re-generate.
2241 * findvar.c (address_to_signed_pointer,
2242 signed_pointer_to_address): New functions.
2243 * inferior.h (signed_pointer_to_address,
2244 signed_address_to_pointer): Declare.
2246 * inferior.h, findvar.c (unsigned_pointer_to_address,
2247 address_to_unsigned_pointer): Rename generic_address_to_pointer
2248 and generic_pointer_to_address. Update signatures to match
2251 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2252 Define. MIPS has signed pointers.
2254 * defs.h, utils.c (host_pointer_to_address,
2255 address_to_host_pointer): New functions.
2256 * irix5-nat.c (next_link_map_member, first_link_map_member),
2257 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2259 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2260 function signature to match catch_errors_ftype.
2262 * TODO: Update. GDB builds using the IRIX native compiler.
2264 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2266 * defs.h (strsignal, safe_strsignal): Delete declarations.
2267 * utils.c (safe_strsignal): Delete.
2268 * corelow.c (core_open): Replace save_strsignal with
2269 target_signal_to_string + target_signal_from_host.
2270 * TODO: Document problems with target_signal_from_host.
2272 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2274 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2275 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2276 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2277 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2278 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2279 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2280 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2281 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2282 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2283 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2284 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2285 PARAMS from function pointer declarations.
2287 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2289 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2290 flushed before deleting and restoring it.
2291 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2293 (handle_load_dll): Split into two functions so that WFI can handle
2294 shared library events.
2295 (child_solib_loaded_library_pathname): New function.
2296 (child_clear_solibs): New function. Clears shared library list.
2297 (child_solib_add): New function. Adds shared library symbols.
2298 (dll_symbol_command): New function. Handles "dll-symbol" command.
2299 (info_dll_command): New function. Handles info
2300 "sharedlibrary" command.
2301 (handle_exceptions): Eliminate 'ignore_trap' argument.
2302 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2303 appropriate. Break out on most events to allow WFI to handle stuff.
2304 (child_wait): Accomodate get_child_debug_event changes.
2305 (child_attach): Clear thread list and list of loaded dlls.
2306 (child_create_inferior): Clear list of loaded dlls. Use
2307 wait_for_inferior in a loop to look for first "trap".
2308 (child_resume): Avoid accessing a possibly-freed thread pointer.
2309 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2310 sharedlibrary" commands.
2311 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2313 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2315 * win32-nat.c: Fix up gcc warnings throughout.
2316 (handle_load_dll): Change DLL name to lower case.
2317 (handle_exception): Add a second argument indicating whether a
2318 breakpoint should be ignored. Return a 0 if the breakpoint was
2320 (get_child_debug_event): Pass argument to handle_exception to control
2321 whether a breakpoint should be ignored.
2322 (child_create_inferior): Use modern cygwin API. Explicitly clear
2323 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2324 of first breakpoint.
2326 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2328 * configure.in: Detect correct versions of dlltool and windres when
2330 * configure: Regenerate.
2332 2000-06-02 J.T. Conklin <jtc@redback.com>
2334 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2335 * config/i386/nbsdelf.mt: New file.
2336 * config/i386/tm-nbsdelf.h: New file.
2338 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2339 the more explicit config/tm-nbsd.h.
2341 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2343 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2344 register number when used as index into fpr_regs array.
2346 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2348 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2349 TARGET_LONG_DOUBLE_FORMAT): Delete.
2351 * gdbarch.sh: Add support for parameterized expressions.
2352 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2353 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2354 * gdbarch.h, gdbarch.c: Regenerate.
2356 * arch-utils.c (default_single_format, default_double_format,
2357 default_long_double_format): New functions. Include
2359 * arch-utils.h: Declare.
2361 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2362 Note that long double is 64 bit, the rest are 32 bit. Include
2365 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2367 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2369 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2371 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2372 thread_db library) may cause this function to be called with an
2373 illegal address, in which case procfs_to_xfer_memory will
2374 return zero. Return an error code instead of looping forever.
2376 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2378 * TODO: More suggestions added.
2380 2000-06-01 Klee Dienes <kdienes@apple.com>
2382 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2383 Mac OS X and Objective C components (to be contributed).
2385 2000-05-31 J.T. Conklin <jtc@redback.com>
2387 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2388 and i[3456]86-*-netbsdelf*.
2389 * config/i386/nm-nbsdelf.h: New file.
2390 * config/i386/nbsdelf.mh: New file.
2392 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2393 the more explicit config/nm-nbsd.h.
2394 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2396 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2398 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2400 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2401 native configurations.
2403 * i386bsd-nat.c: Include "gregset.h".
2404 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2405 of CANNOT_FETCH_REGISTER, if not already defined.
2406 (supply_gregset): Call supply_register with NULL as its second
2407 argument instead of supplying our own zeroed out buffer.
2408 (fill_gregset): Copy contents of correct registers instead of the
2409 contents of register REGNO.
2411 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2413 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2414 patch which removed use of PARAMS from declaration. This
2415 file should not have been touched as it is supposed to track
2416 the version in glibc.
2418 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2420 Add support for FreeBSD/Alpha.
2421 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2422 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2423 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2424 config/alpha/xm-fbsd.h: New files.
2426 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2428 * MAINTAINERS: Add myself to "Write After Approval" list.
2430 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 * TODO: Re-organize.
2434 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2436 * gdbarch.sh: Add field ``postdefault''. Rename fields
2437 ``startup'' and ``default'' to ``staticdefault'' and
2438 ``predefault''. Fix initialization of valid_p. Create/compare
2441 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2443 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2445 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2446 GDB_FPREGSET_TYPE): Delete.
2448 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2450 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2451 * symtab.c (make_cleanup_free_search_symbols,
2452 do_free_search_symbols_cleanup): New functions.
2453 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2454 (search_symbols): Pass ``sr'', and not its address, to
2455 make_cleanup_free_search_symbols.
2457 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2459 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2461 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2463 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2464 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2465 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2466 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2467 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2468 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2469 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2470 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2471 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2472 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2473 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2474 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2475 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2476 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2477 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2478 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2479 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2480 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2481 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2482 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2483 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2484 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2485 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2486 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2487 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2488 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2489 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2490 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2491 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2492 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2493 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2494 config/mips/tm-embed.h, config/mips/tm-mips.h,
2495 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2496 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2497 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2498 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2499 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2500 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2501 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2502 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2503 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2504 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2505 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2506 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2507 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2508 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2509 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2510 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2511 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2512 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2513 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2514 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2515 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2516 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2517 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2518 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2519 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2520 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2521 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2522 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2523 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2524 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2525 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2526 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2527 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2528 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2529 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2530 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2531 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2532 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2533 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2534 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2535 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2536 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2537 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2538 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2539 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2540 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2541 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2542 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2543 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2544 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2545 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2546 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2547 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2548 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2549 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2550 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2551 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2552 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2553 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2554 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2555 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2556 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2559 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2561 * gregset.h: New file. Typedefs for gdb_gregset_t and
2562 gdb_fpregset_t, prototypes for supply_gregset and friends.
2563 * procfs.c: Include gregset.h. Delete local prototypes for
2564 supply_gregset etc., and local typedef gdb_gregset_t etc.
2565 * sol-thread.c: Include gregset.h, delete local prototypes,
2566 add appropriate casts to gdb_gregset_t.
2567 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2568 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2569 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2570 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2571 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2572 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2573 * config/sparc/nm-sun4sol2.h: Ditto.
2574 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2575 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2577 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2579 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2580 * config.in, configure: Re-generate.
2582 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2584 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2585 (skip_hurd_resolver): New.
2586 (arm_linux_skip_solib_resolver): New.
2587 (arm_skip_solib_resolver): Removed.
2589 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2590 arm_linux_skip_solib_resolver.
2592 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2594 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2595 * configure.in: Add checks for r_fs and r_gs members of
2597 * config.in, configure: Regenerated.
2599 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2601 * ser-go32.c: Remove PARAMS.
2603 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2605 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2606 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2607 * config.in, configure: Re-generate.
2608 * gdb_dirent.h: New file
2610 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2611 * core-aout.c: Ditto.
2612 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2614 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2616 * config.in: Regenerate.
2618 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2620 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2621 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2622 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2624 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2626 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2627 (enable-tui): Convert Makefile configury to use the same mechanism
2630 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2632 (all-tui): Delete target.
2633 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2634 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2635 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2636 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2637 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2638 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2639 SUBDIR_TUI_UNINSTALL): Define.
2643 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2645 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2646 * MAINTAINERS: Update Jim Ingham's address.
2648 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2650 Add support for FreeBSD/i386 ELF.
2651 * i386bsd-nat.c: New file.
2652 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2653 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2654 (NUM_REGS): Remove redefinition.
2655 (USE_STRUCT_CONVENTION): Define.
2656 (i386_float_info): Remove prototype.
2657 (FLOAT_INFO): Remove define.
2658 (JB_ELEMENT_SIZE): Define to 4.
2659 (JB_PC): Define to 0.
2660 (GET_LONGJMP_TARGET): Define.
2661 (SIGTRAMP_START, SIGTRAMP_END): Define.
2662 (SIGCONTEXT_PC_OFFSET): Define.
2663 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2664 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2665 (FETCH_INFERIOR_REGISTERS): Define.
2666 (ATTACH_DETACH): Define.
2667 (kernel_u_size): Remove PARAMS.
2668 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2670 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2672 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2673 Only define aliases for struct members from <link.h> if
2675 * config/i386/xm-fbsd.h: New file.
2676 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2677 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2678 core-regset.o i387-nat.o i386bsd-nat.o.
2680 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2682 * findvar.c (value_from_register): Factor code, simplify logic.
2684 2000-05-23 J.T. Conklin <jtc@redback.com>
2686 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2687 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2688 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2689 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2690 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2691 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2693 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2694 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2695 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2696 (fetch_inferior_registers): Likewise.
2697 (store_inferior_registers): Likewise.
2699 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2700 floating point registers.
2701 (store_inferior_registers): Likewise.
2703 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2705 * i387-nat.h, i387-nat.c: New files.
2707 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2709 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2710 * config/powerpc/nm-linux.h: Likewise.
2712 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2714 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2715 (type) = TYPE_CODE_COMPLEX
2717 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2719 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2720 * defs.h (make_cleanup_close): Add declaration.
2722 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2724 * configure.in (build_warnings): Add -Wuninitialized.
2725 * configure: Regenerate.
2727 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2729 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2730 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2731 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2733 * configure: Re-generate.
2734 * proc-api.c: Only include <sys/user.h> when available.
2735 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2739 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2741 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2742 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2744 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2747 * Makefile.in (VERSION): Set to 5.0.
2749 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2751 * inferior.h (make_cleanup_restore_inferior_status):
2752 * infrun.c (make_cleanup_restore_inferior_status,
2753 do_restore_inferior_status_cleanup): New functions.
2754 * valops.c (hand_function_call): Use.
2755 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2757 * symfile.c (clear_symtab_users_cleanup): New function.
2758 (syms_from_objfile, reread_symbols): Use.
2759 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2761 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2762 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2763 (hpread_build_psymtabs), hp-psymtab-read.c
2764 (hpread_build_psymtabs): Use.
2765 * dwarf2read.c (make_cleanup_free_die_list,
2766 do_free_die_list_cleanup): New functions.
2767 (psymtab_to_symtab_1): Use.
2768 * tracepoint.c (make_cleanup_free_actions,
2769 do_free_actions_cleanup): New functions.
2770 (read_actions): Use.
2771 * corelow.c (core_close_cleanup): New function.
2773 * dbxread.c (make_cleanup_free_bincl_list,
2774 do_free_bincl_list_cleanup): New function.
2775 (read_dbx_symtab): Use.
2776 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2778 (coff_symfile_read): Use.
2779 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2781 (varobj_create): Use.
2782 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2783 (free_funcalls): Change signature to match make_cleanup_ftype.
2784 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2785 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2786 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2789 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2791 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2792 (proc_iterate_over_mappings): Use make_cleanup_close.
2793 (proc_get_LDT_entry): Ditto.
2794 (do_closedir_cleanup): New function.
2795 (proc_update_threads): Use.
2796 (do_destroy_procinfo_cleanup): New function.
2797 (info_proc_cmd): Use.
2799 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2801 * top.h (command_loop_marker): Change signature to match
2803 * top.c (command_loop_marker): Update.
2804 (command_loop, simplified_command_loop), event-top.c
2805 (command_handler): Remove cast using make_cleanup_func.
2806 * event-top.c (command_handler): Ditto.
2808 * top.c (do_chdir_cleanup): New function.
2809 (gdb_init): Use. Use xstrdup instead of strsave.
2810 * top.c (do_fclose_cleanup): New function.
2811 (source_command): Use.
2812 * top.c (do_restore_instream_cleanup): Rename
2813 source_cleanup. Change signature to match make_cleanup.
2814 (read_command_filem execute_user_command): Update. Remove cast
2815 using make_cleanup_func.
2816 * top.c (do_free_command_lines_cleanup,
2817 make_cleanup_free_command_lines): New funtions.
2818 (get_command_line, read_command_lines): Use.
2819 * top.c (arg_cleanup): Change signature to match make_cleanup.
2820 (setup_user_args): Remove cast using make_cleanup_func.
2822 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824 * defs.h (t_reg): Delete typedef.
2825 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2826 * utils.c (phex, phex_nz): New functions.
2827 (paddr, paddr_nz): Use.
2829 * monitor.c (monitor_store_register): Replace preg with phex.
2831 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2833 * TODO: Add note on typecast using catch_errors_ftype.
2835 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2837 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2838 pointer arithmetic. Fixes a bug which manifested itself on
2841 2000-05-20 J.T. Conklin <jtc@redback.com>
2843 * target.h (target_memory_bfd_section): Removed declaration.
2844 * target.c (target_memory_bfd_section): Removed.
2845 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2846 target_memory_bfd_section.
2848 * target.h (target_read_memory_section): Removed declaration.
2849 * target.c (target_read_memory_section): Removed.
2850 (target_xfer_memory): Update, removed bfd_section argument.
2851 (target_read_string, target_read_memory, target_write_memory):
2852 Update for above change.
2854 * gdbcore.h (read_memory_section): Removed declaration.
2855 * corefile.c (read_memory_section): Removed.
2856 * jv-lang.c (get_java_utf8_name): Changed calls to
2857 read_memory_section to read_memory.
2858 * printcmd.c (printf_command): Likewise.
2859 * valops.c (value_at, value_fetch_lazy): Likewise.
2861 2000-05-18 J.T. Conklin <jtc@redback.com>
2863 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2864 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2865 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2866 config/powerpc/xm-nbsd.h: New files.
2868 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2870 * gdb/config/djgpp/README: Fine-tune installation instructions
2871 based on user reports.
2873 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2875 * configure.in (build_warnings): List possible warnings.
2876 * configure: Regenerate.
2877 * TODO: More updates.
2878 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2881 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2883 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2884 * config/v850/tm-v850.h: Change breakpoint sequence to be
2885 'br *' since there is no 16bit "illegal" instruction on this
2888 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2890 * TODO: Review. Delete anything that is no longer applicable.
2892 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2894 * utils.c (free_current_contents): Make more robust.
2896 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2898 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2899 discard_minimal_symbols.
2900 * minsyms.c (make_cleanup_discard_minimal_symbols):
2901 (do_discard_minimal_symbols_cleanup): New functions.
2903 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2904 solib.c (solib_add_common_symbols), os9kread.c
2905 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2906 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2907 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2908 (coff_symfile_read): Replace make_cleanup.
2910 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2912 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2913 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2914 (struct command): Change member VAR to void pointer.
2915 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2917 * remote.c (add_packet_config_cmd), mips-tdep.c
2918 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2919 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2920 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2922 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2924 * wrapper.h (wrap_value_subscript): Delete declaration.
2926 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2928 * defs.h (make_cleanup_bfd_close): Add declaration.
2929 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2932 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2933 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2934 core_file_to_sym_file): Replace calls to make_cleanup.
2936 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2938 * TODO: Add notes on register cache.
2940 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2942 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2943 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2945 (sh_show_regs): Floating point registers are called fr0-fr15.
2946 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2947 Handle sh-dsp and sh3-dsp.
2948 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2949 don't have floating point registers.
2950 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2951 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2952 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2954 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2956 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2958 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2961 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2963 * valops.c (hand_function_call): Replace #ifdef
2964 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2966 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2967 * gdbarch.h, gdbarch.c: Regenerate.
2969 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2971 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2972 * ax-general.c (do_free_agent_expr_cleanup):
2973 (make_cleanup_free_agent_expr): New functions.
2975 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2976 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2979 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2981 * breakpoint.h (make_cleanup_delete_breakpoint,
2982 make_exec_cleanup_delete_breakpoint): Declare.
2983 * breakpoint.c (make_cleanup_delete_breakpoint,
2984 make_exec_cleanup_delete_breakpoint,
2985 do_delete_breakpoint_cleanup): New fuctions.
2987 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2988 breakpoint.c (until_break_command, until_break_command): Replace
2989 call to make_cleanup / make_exec_cleanup.
2991 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2993 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2994 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2995 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2996 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2998 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3000 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3001 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3002 Use make_cleanup_ui_out_stream_delete.
3004 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3006 * proc-events.c (init_syscall_table): Delete stray ``;''.
3007 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3009 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3011 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3013 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3015 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3017 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3020 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3022 * TODO: Mention weak symbol problem. Mention UnixWare thread
3025 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3027 * README: Update section on kernel debugging.
3029 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3031 * mips-tdep.c (mips_get_saved_register): New function. Handle
3032 case of 32 ABI saving 32 bit registers on stack when target has 64
3034 (mips_gdbarch_init): Update.
3036 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3038 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3040 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3042 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3043 options before using them. Report result.
3044 * configure: Regenerate.
3046 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3048 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3049 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3050 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3053 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3055 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3056 Always check that a macro is defined before printing it.
3057 * gdbarch.c: Re-generate.
3059 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3061 * README: Update for GDB 5.0.
3063 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3065 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3067 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3068 definition. Disable. Document known problems.
3069 (MIPS_DEFAULT_ABI): Define.
3071 * mips-tdep.c (enum mips_abi): Define.
3072 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3073 (MIPS_EABI): Update.
3074 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3075 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3076 looking for a matching architecture require a matching MIPS_ABI.
3077 (mips_gdbarch_init): Cleanup arch_debug information.
3079 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3081 * solib.c (symbol_add_stub): Remember the index and the name of
3082 the section with the lowest address. Use this data (instead of
3083 data from .text) to pass info into symbol_file_add.
3085 * elfread.c (record_minimal_symbol_and_info): Use the section
3086 where the symbol lives to get the index, instead of guessing.
3088 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3090 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3091 * sparc-tdep.c: include arch-utils.h.
3092 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3093 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3094 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3095 (struct frame_extra_info): Define, use instead of the macro.
3096 (Many places): Use alloca instead of statically allocated buffers
3097 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3098 (sparc_extract_struct_value_address): Accept a pointer arg instead
3099 of an array sized by REGISTER_BYTES.
3100 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3101 instead of the defunct struct frame_saved_regs. Recognize new
3102 Sparc64 store instructions as part of the prologue. Ignore the
3103 destination of a frame store when parsing the prologue (so long
3104 as it's on the stack).
3105 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3106 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3107 instead of the defunct struct frame_saved_regs.
3108 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3109 supply_register. Provide 4-byte offset to compensate for diff
3110 between size of the prgreg_t elements on a 64-bit host and size
3111 of the registers for a 32-bit target. Fill all inaccessible regs
3112 with zero so they won't keep being requested again and again.
3113 (fill_gregset): Handle 32/64 size difference between registers
3114 and prgreg_t. Handle as many new 64-bit regs as possible.
3115 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3116 (sparc_push_arguments): Rename to sparc32_push_arguments.
3117 Copy arguments into registers as well as onto stack, so that the
3118 CALL_DUMMY (code pushed onto the target stack) is not required.
3119 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3120 (sparc_store_return_value): Use memset instead of bzero.
3121 Use write_register_gen instead of write_register_bytes.
3122 (sparclet_store_return_value): New function.
3123 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3124 the gdbarch multi-architecture system.
3125 (sp64_push_arguments): Rename to sparc64_push_arguments.
3126 Extend to store arguments in general registers as well as on stack.
3127 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3128 Use as a private function, to be called by the new external function
3129 sparc64_extract_return_value.
3130 (sparclet_extract_return_value): New function.
3131 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3132 sparc64_register_name, sparc_print_extra_frame_info,
3133 sparclite_register_name, sparclet_register_name,
3134 sparc_push_return_address, sparc64_use_struct_convention,
3135 sparc32_store_struct_return, sparc64_store_struct_return,
3136 sparc32_register_virtual_type, sparc64_register_virtual_type,
3137 sparc32_register_size, sparc64_register_size,
3138 sparc32_register_byte, sparc64_register_byte,
3139 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3140 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3141 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3142 sparc_coerce_float_to_double, sparc_call_dummy_address,
3143 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3144 sparc_return_value_on_stack): New functions supporting multi-arch.
3145 (sparc_gdbarch_init): New function; initialize multi-arch.
3146 (struct gdbarch_tdep): Define, use for private multi-arch data.
3147 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3148 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3149 definitions. Add enums for register names, to help debugging gdb.
3150 This header file must work for non-multi-arch and for multi-arch.
3151 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3152 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3153 Define GDB_MULTI_ARCH.
3154 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3155 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3156 * config/sparc/tm-sparclite.h: Ditto.
3157 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3158 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3159 avoid using deprecated REGISTER_NAMES macro.
3160 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3162 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3164 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3165 * gdbarch.c, gdbarch.h: Regenerate.
3166 * core-regset.c: Change FP0_REGNUM to a runtime test.
3168 * sun3-nat.c: Ditto.
3169 * sparc-tdep.c: Ditto.
3171 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3172 * ptx4-nat.c: Ditto.
3174 * sol-thread.c (sol_thread_create_inferior): only add the thread
3175 to the thread list if it is not already in there.
3176 (prototypes for thread_db func ptrs): pretty up formatting.
3178 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3180 * config/djgpp/djconfig.sh: Use more warning switches.
3182 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3183 @V@ placebo. djunpack.bat changed accordingly.
3185 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3187 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3188 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3189 and saved_gpreg_size_enums.
3190 (mips_stack_argsize): Update. Cleanup.
3192 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3194 (MIPS_NABI32): Delete macro. Replaced by
3195 MIPS_REGS_HAVE_STACK_HOME_P.
3196 (mips_push_arguments): Update.
3197 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3198 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3199 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3201 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3202 mips_default_stack_argsize.
3203 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3204 (mips_stack_argsize_string): New static variable.
3205 (mips_stack_argsize): New function, handle default case.
3206 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3207 implemented as an enum using size_auto et.al.
3208 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3209 mips_regs_have_stack_home_p.
3211 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3213 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3215 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3217 * procfs.c (PROCFS_TRACE): Delete definition.
3218 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3221 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3223 * procfs.c: Cleanup of procfs tracing. Move defines and
3224 prototypes to proc-utils.h
3225 * proc-utils.h: Define tracing macros. Declare trace functions.
3226 * proc-api.c: Make procfs tracing a runtime option.
3227 (prepare_to_trace): New function, abstracted out of several
3228 places. Open a trace file if one is required.
3229 (ioctl_with_trace, write_with_trace, open_with_trace,
3230 close_with_trace, wait_with_trace, lseek_with_trace):
3231 Report errno if an error occurs in a system call.
3232 (write_with_trace): Make 2nd arg void *, to agree with write.
3234 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3236 * elfread.c (elf_symtab_read): The calculation of 'offset'
3237 must be done for each symbol, not just once. The index
3238 used must be the index of the section where 'sym' resides,
3241 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3243 * procfs.c (many functions): change int cmd; to long cmd;
3244 Solaris /proc API calls this parameter a long, and requires it
3245 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3246 calls it an int, but on existing UnixWare hosts, int and long
3247 are the same size. So long it must be. If a future UnixWare
3248 version has problems with this, we'll have to use autoconf.
3249 * proc-api.c (write_with_trace): use long instead of int.
3251 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3253 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3256 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3258 * infrun.c (handle_inferior_event): Add missing call to keep_going
3259 and missing return when handling an ordinary signal from the
3262 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3264 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3265 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3266 sect_index_text, sect_index_data, sect_index_rodata,
3267 sect_index_bss to objfile structure.
3268 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3269 SECT_OFF_RODATA): Remove.
3270 * objfiles.c (allocate_objfile): Initialize
3271 sect_index_{text,data,bss,rodata} to -1, for error detection.
3273 * symfile.c (default_symfile_offsets): Initialize
3274 sect_index_{text,data,bss,rodata} from bfd information.
3275 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3276 * somread.c (som_symfile_offsets): Initialize
3277 sect_index_{text,data,bss,rodata}.
3279 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3280 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3281 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3282 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3283 stabsread.c, symfile.c, xcoffread.c:
3284 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3287 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3289 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3291 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3292 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3293 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3294 Delete unused macros.
3296 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3298 * solib.c (elf_locate_base, info_sharedlibrary_command):
3299 Look at the bfd to determine if it is elf32 or elf64, rather
3300 than using an ifdef. This makes it runtime teststable and
3303 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3305 * infrun.c (handle_inferior_event): When doing a "next", and
3306 stepping out of a signal handler into its calling trampoline
3307 ignore the value of step_frame_address.
3308 (step_over_function): Only modify step_resume_breakpoint->frame if
3309 the value of step_frame_address is non-zero.
3311 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3313 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3314 is not static in the MULTI_ARCH world, so don't use it in a
3315 static array declaration.
3317 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3319 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3320 intelligently, making sure we use the information from the
3321 symbol tables fully.
3323 2000-05-02 H.J. Lu <hjl@gnu.org>
3325 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3326 instead of ELFOSABI_SYSV.
3328 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3331 * gdbarch.h, gdbarch.c: Re-generate.
3333 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3334 NPC_REGNUM to run-time test.
3335 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3336 and NNPC_REGNUM to run-time test.
3337 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3339 (procfs_store_registers): Ditto.
3341 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3343 * gdbarch.sh: Provide non- multi-arch defaults by direct
3344 definition in "gdbarch.h" instead of going through "gdbarch.c".
3345 * gdbarch.h, gdbarch.c: Re-generate.
3346 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3347 legacy definitions are globally visible.
3349 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3351 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3352 (symtabs): Add Elena to symtabs maintainers list.
3353 (Blanket Write Privs): Add Jim Blandy.
3355 2000-05-01 Stan Shebs <shebs@apple.com>
3357 Remove obsolete Gould configuration:
3358 * configure.host, configure.tgt: Remove Gould configs.
3359 * Makefile.in: Remove Gould-related actions.
3360 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3361 * NEWS: Mention removal.
3363 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3365 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3366 * defs.h: Properly check for GCC version number.
3368 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3370 Fix single-stepping out of signal trampolines.
3371 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3372 * i386-linux-nat.c (child_resume): New function.
3374 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3376 * blockframe.c (frameless_look_for_prologue): Use
3377 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3378 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3379 * gdbarch.h, gdbarch.c: Re-generate.
3380 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3383 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3385 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3386 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3389 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3391 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3392 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3393 * gdbarch.c, gdbarch.h: regenerate
3395 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3397 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3398 * target.c (do_monitor_command): Cast tcomplain to correct
3399 function type in comparison.
3401 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3403 From 2000-04-25 Guy Harris <guy@netapp.com>:
3404 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3407 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3409 * jv-valprint.c (java_val_print): Add arg declaration,
3410 fix compiler warning.
3411 * corelow.c (core_open): Call set_gdbarch_from_file so that
3412 gdbarch becomes aware of the architecture encoded in the
3414 * findvar.c (write_register_gen): Export this useful interface.
3415 * value.h (write_register_gen): Declare.
3417 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3419 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3420 as special in the section_addr_info structure.
3421 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3422 * osfsolib.c (symbol_add_stub): Ditto.
3423 * irix5-nat.c (symbol_add_stub): Ditto.
3425 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3427 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3429 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3431 * TODO: Document IRIX X ARM cross compile problems.
3433 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3435 * utils.c (internal_verror): Call target_terminal_ours.
3436 * wrapper.h: Fix minor comment typo.
3437 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3438 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3439 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3440 * procfs.c (comments): Eliminate "???" in comments, which GCC
3441 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3442 fill_fpregset, supply_fpregset): Declare.
3443 (procfs_wait): Sysargs is a long, change printf format to match.
3444 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3446 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3448 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3451 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3453 * ax-gdb.c (agent_command): Remove now useless cast of
3454 `free_current_contents' when passed to `make_cleanup'.
3455 * coffread.c (coff_symfile_read): Ditto.
3456 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3457 (dwarf_decode_lines): Ditto.
3458 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3459 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3460 * parse.c (parse_exp_1): Ditto.
3461 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3462 (x_command, print_frame_args, printf_command): Ditto.
3463 * top.c (execute_control_command): Ditto.
3464 * tracepoint.c (validate_actionline): Ditto.
3465 * typeprint.c (whatis_exp, ptype_command): Ditto.
3466 (maintenance_print_type): Ditto.
3468 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3470 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3471 (ia64-linux-tdep.o): Add dependencies.
3472 (ia64-tdep.o): Add dependency for arch-utils.h.
3473 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3475 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3477 * blockframe.c: Fix a minor typo in a comment.
3479 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3481 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3482 those whose source operands are input registers which haven't
3483 been seen before are considered to be part of the prologue.
3485 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3487 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3488 patch being applied `Fri Apr 7 13:44:38 2000'.
3490 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3492 * ia64-linux-tdep.c: New file.
3493 * ia64-tdep.c (elf-bfd.h): Include.
3494 (ia64_linux_sigcontext_register_address): New extern declaration.
3495 (struct gdbarch_tdep): New struct.
3496 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3497 (read_sigcontext_register): New static function.
3498 (extract_bit_field, replace_bit_field, slotN_contents,
3499 replace_slotN_contents): Made static.
3500 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3501 Added new code for signal handler frames and call dummy frames.
3502 (ia64_frame_init_saved_regs): Handle signal handler frames.
3503 (ia64_find_saved_register): Removed.
3504 (ia64_get_saved_register): Handle call dummy frames; reorganized
3505 to call generic_get_saved_register() to find registers saved
3507 (process_note_abi_tag_sections): New static function.
3508 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3509 executable. Based upon this information, set target dependent
3510 field sigcontext_register_address appropriately. Also set
3511 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3512 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3513 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3514 (ia64_linux_in_sigtramp): New declaration.
3516 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3518 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3521 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3523 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3525 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3527 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3528 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3529 REG_STRUCT_HAS_ADDR.
3530 (define_symbol): Ditto.
3532 * valops.c (hand_function_call): Replace #ifdef
3533 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3536 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3537 function REG_STRUCT_HAS_ADDR_P.
3538 * gdbarch.h, gdbarch.c: Re-generate.
3540 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3542 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3544 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3546 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3548 * somread.c (som_symfile_offsets): Ditto.
3549 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3551 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3553 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3555 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3557 * command.h (help_all): Delete declaration.
3558 * command.c (help_all): Add declaration. Convert function
3559 argument list to ISO-C.
3561 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3563 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3564 (d10v_stack_align): Make static.
3565 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3567 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3569 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3570 run-time test for STACK_ALIGN_P.
3571 * gdbarch.sh: Add support for function and variable predicates.
3572 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3573 * gdbarch.h, gdbarch.c: Re-generate.
3575 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3577 * defs.h, utils.c (free_current_contents): Change parameter to
3580 From Philippe De Muyter <phdm@macqel.be>:
3581 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3582 `(free_current_contents, &x)', not `(free, x)'.
3583 * utils.c (free_current_contents): Do not `free (NULL)'.
3585 * printcmd.c (print_address_symbolic): Cleanup after a failed
3586 call to build_address_symbolic.
3588 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3590 * wince-stub.c (FREE): New macro.
3591 (mempool): Just free any buffer prior to reuse. Don't bother with
3593 (flag_single_step): New function.
3594 (skip_message): Detect "helpful" Windows CE messages and skip sending
3596 (wait_for_debug_event): Use skip_message to avoid sending debug
3597 messages to the host.
3598 (dispatch): Prelimary implementation of single step detection.
3599 * wince.c: Rework SH single stepping code to be more consistent with
3600 other wince targets.
3601 (handle_output_debug_string): Allow first chance exceptions to come
3602 through since they seem to be all that we get on some versions of
3604 (check_for_step): New function, conditionally compiled based on target.
3605 (regptr): Delete obsolete function.
3606 (handle_exception): Detect illegal instructions.
3607 (get_child_debug_event): Return success only if event code matches
3609 (child_create_inferior): Reflect change to get_child_debug_event
3612 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3614 * win32-nat.c (thread_rec): Be more defensive about suspending already
3616 (safe_symbol_file_add_stub): New function.
3617 (safe_symbole_file_add_cleanup): New function.
3618 (safe_symbol_file_add): New function.
3619 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3620 bogus errors from non-stabs DLLs.
3621 (handle_exception): Add work around for detection of first exception
3622 breakpoint which does not seem to occur on W2K. Detect more "signals"
3623 that can be effectively passed to the debuggee. Reorganize to eliminate
3624 continue_status global.
3625 (child_continue): Reorganize to eliminate continue_status global.
3626 (child_wait): Ditto.
3627 (child_resume): Ditto.
3628 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3629 exception should be ignored. Change method for signalling when an
3630 important event has occured to the caller.
3631 (child_create_inferior): Use new method for noticing when
3632 get_child_debug_event has found something interesting.
3634 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3636 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3637 fails due to lack of space.
3639 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3641 * command.c, command.h (help_all): Add functionality to display
3642 a complete listing of available commands.
3644 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3646 * arm-linux-nat.c (PIDGET, TIDGET): New.
3647 (get_thread_id, GET_THREAD_ID): New.
3648 (fetch_nwfpe_register, store_nwfpe_register): New.
3649 (fetch_register, store_register): New.
3650 (fetch_fpregister, store_fpregister): New.
3651 (fill_gregset, supply_gregset): New.
3652 (fill_fpregset, supply_fpregset): New.
3653 (fetch_fpregs): Modified to use thread id's.
3654 (store_fpregs): Modified to use thread id's and
3655 fetch_nwfpe_register.
3656 (fetch_regs): Modified to use thread id's.
3657 (store_regs): Modified to use thread id's.
3658 (fetch_inferior_registers): Modified to handle single register
3660 (store_inferior_registers): Modified to handle single register
3662 (arm_linux_register_u_addr): Removed.
3664 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3666 * config/arm/linux.mh
3667 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3668 (LOADLIBES): Define.
3670 * config/arm/nm-linux.h: Include config/nm-linux.h.
3671 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3672 (REGISTER_U_ADDR): Removed.
3673 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3674 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3676 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3678 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3679 <mooney@dogbert.cc.ndsu.nodak.edu>:
3680 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3682 (scheduler_enums): Ditto.
3684 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3686 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3688 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3689 SIZEOF_CALL_DUMMY_WORDS): Update.
3691 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3692 provided by gdbarch.
3693 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3695 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3697 2000-04-19 Jim Blandy <jimb@redhat.com>
3699 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3700 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3701 * gdbarch.c, gdbarch.h: Regenerated.
3702 * arch-utils.c (default_return_value_on_stack): New function.
3703 * arch-utils.h (default_return_value_on_stack): New declaration.
3704 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3706 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3707 two-dimensional array, instead of faking it with explicit index
3710 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3711 (Thanks to Guy Harris.)
3713 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3715 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3717 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3721 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3723 * TODO: Document -Wreturn-type problem.
3725 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3727 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3729 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3731 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3734 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3736 From Philippe De Muyter <phdm@macqel.be>:
3737 * bcache.c (free_bcache): Do not free NULL.
3739 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3742 * NEWS: Update GDB version. Duplicate paragraph explaining
3745 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3747 * Makefile.in (distclean): Delete tui/Makefile.
3748 * TODO: Add deletion of tui/Makefile.in to list.
3750 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3752 * symfile.h (struct section_addr_info ): Remove fields for special
3753 treatment of .text, .data and .bss sections.
3755 * solib.c (symbol_add_stub): The special field text_addr is not
3756 available anymore. Search for the .text field the hard way.
3758 * symfile.c (build_section_addr_info_from_section_table): Don't
3759 fill in {text, data, bss}_addr any more.
3760 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3761 to fill in section_offsets for objfile.
3762 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3763 special case anymore.
3764 (add_symbol_file_command): Ditto.
3766 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3768 symfile.c: (symbol_file_command): Remove support for rombug, to
3771 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3773 * symfile.c (add_symbol_file_command): Rewrite the arguments
3774 processing part. Simplify syntax of command. Remove support for
3776 (_initialize_symfile): Update help message for add-symbol-file
3779 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3782 * gdbarch.h, gdbarch.c: Re-generate.
3784 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3786 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3787 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3788 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3789 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3790 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3791 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3792 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3793 ADDRESS_TO_POINTER): Delete default definition. Handled by
3796 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3798 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3799 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3800 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3801 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3802 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3803 Provide default/legacy implementation.
3804 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3805 * gdbarch.h, gdbarch.c: Re-generate.
3807 2000-04-16 Jim Blandy <jimb@redhat.com>
3809 * findvar.c (store_typed_address, extract_typed_address): Fix
3810 function names in error messages.
3812 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3814 * config/djgpp/config.sed: Fix the lines which edit clean: and
3815 uninstall-info: targets.
3817 2000-04-14 Jim Blandy <jimb@redhat.com>
3819 Bring IEEE_FLOAT under gdbarch's control.
3820 * gdbarch.sh (IEEE_FLOAT): New entry.
3821 * gdbarch.c, gdbarch.h: Regenerated.
3822 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3823 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3824 the code specific to IEEE-format numbers whenever the value of
3825 IEEE_FLOAT is non-zero.
3826 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3827 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3828 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3829 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3830 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3831 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3832 IEEE_FLOAT, make sure they give it the value (1).
3834 Provide the hooks needed to support architectures on which
3835 pointers are not always simple byte addresses.
3837 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3838 functions which architectures can redefine, defaulting to
3839 generic_pointer_to_address and generic_address_to_pointer.
3840 * findvar.c (extract_typed_address, store_typed_address,
3841 generic_pointer_to_address, generic_address_to_pointer): New
3843 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3845 (extract_address, store_address): Doc fixes.
3846 * values.c (value_as_pointer): Doc fix.
3847 (value_from_pointer): New function.
3848 * defs.h (extract_typed_address, store_typed_address): New
3850 * inferior.h (generic_address_to_pointer,
3851 generic_pointer_to_address): New declarations.
3852 * value.h (value_from_pointer): New declaration.
3854 The following changes are all of the general form "Use these
3855 functions instead of these other functions." In each case, the
3856 change is because the new calls provide enough information to do
3857 the appropriate address / pointer conversions, where the old calls
3858 did not, or because the new functions are more appropriately named
3859 for the operation being performed.
3861 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3863 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3864 read_sp, not read_register.
3865 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3866 extract_address to extract vtable entries and references.
3867 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3868 instead of value_from_longest to extract the vtable's address.
3869 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3870 instead of value_from_longest to compute `this', and for doing
3871 pointer-to-member dereferencing.
3872 * findvar.c (read_register): Use extract_unsigned_integer, not
3874 (read_var_value): Use store_typed_address instead of store_address
3875 for building label values.
3876 (locate_var_value): Use value_from_pointer instead of
3878 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3879 instead of value_from_longest, to build arguments to __d_shl_get.
3880 * printcmd.c (set_next_address): Use value_from_pointer, not
3882 (x_command): Use value_from_pointer, not value_from_longest.
3883 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3884 not value_from_longest.
3885 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3887 * valops.c (find_function_in_inferior, value_coerce_array,
3888 value_coerce_function, value_addr, hand_function_call): Same.
3889 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3890 * values.c (unpack_long): Use extract_typed_address to produce
3891 addresses from pointers and references, not extract_address.
3892 (value_from_longest): Use store_typed_address instead of
3893 store_address to produce pointer and reference values.
3895 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3897 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3898 HAVE_PSADDR_T): Add them here instead of in config.in.
3900 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3901 * configure.in: Add check for broken prfpregset_t type.
3902 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3903 definition of PRFPREGSET_T_BROKEN.
3904 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3905 p_td_thr_setfpregs, thread_db_fetch_registers,
3906 thread_db_store_registers): Use gdb_prfpregset_t instead of
3908 * config.in: Regenerated.
3909 * configure: Regenerated.
3911 2000-04-13 DJ Delorie <dj@cygnus.com>
3913 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3914 allocated, not the size of the pointer.
3916 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3918 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3919 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3920 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3921 to handle floating point registers if NUM_FREGS is not zero.
3923 2000-04-13 Nick Duffek <nsd@cygnus.com>
3925 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3926 and document to_find_new_threads bug.
3928 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3930 * infrun.c (proceed, normal_stop): Change the error message about
3931 failure to insert breakpoints/watchpoints so that it makes sense
3932 even if ptrace is not used or no other processes can be active.
3934 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3936 * configure.in: Add --enable-maintainer-mode.
3937 * aclocal.m4, configure: Re-generate.
3939 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3940 on maintainer-mode. Update copying.c in source directory.
3941 (copying.txt): Delete rule.
3942 (copying.o): Add explict paths to $(srcdir) and explicit make
3945 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3947 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3948 (fetch_debug_register, fetch_debug_register_pair,
3949 store_debug_register, store_debug_register_pair, is_power_of_2,
3950 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3951 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3953 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3954 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3955 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3956 target_remove_watchpoint): Define.
3957 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3958 ia64_linux_remove_watchpoint): Declare.
3960 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3962 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3963 hardware breakpoint resources, return EBUSY.
3964 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3965 one of the enumerated values, return EINVAL.
3967 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3969 * README: Mention special build instructions for DJGPP.
3970 * NEWS: Update with FP features on x87 platforms, and
3971 DJGPP-related changes.
3973 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3975 * top.c (gdb_completer_file_name_break_characters): New variable.
3976 (line_completion_function): When completing on file names, use
3977 gdb_completer_file_name_break_characters as word break
3978 characters for the readline library.
3980 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3982 * i387-tdep.c (print_i387_value): Avoid call to
3983 floatformat_to_doublest if long double type is the same on host
3986 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3988 * wrapper.h: Remove definitions of internal functions.
3989 * wrapper.c: Remove definitions of exported functions (which are
3990 already in wrapper.h) and make static all internal wrap_* functions.
3992 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3994 * acconfig.h (USE_INCLUDED_REGEX): Add.
3995 * Makefile.in (REGEX_CFLAGS): Delete
3996 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3997 * configure, config.in: Re-generate.
3999 2000-04-10 Philip Blundell <philb@gnu.org>
4001 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4003 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4005 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4007 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4008 * command.h (enum command_class): Remove trailing "," to placate
4011 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4013 * TODO, NEWS: Update. Mention MI.
4015 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4017 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4018 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4020 * Makefile.in: Update.
4021 * gdbarch.c: Update.
4023 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4025 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4026 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4027 new "set mips saved-gpreg-size" command
4028 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4029 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4030 either from target, or gdb multi-arch
4031 (show_mips_command): New. For "show mips" prefix command
4032 (set_mips_command): New. For "show mips" prefix command
4033 (_initialize_mips_tdep): Add top-level mips prefix command
4034 Add "set mips saved-gpreg-size" command
4036 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4037 mips_default_saved_regsize.
4038 (mips_gdbarch_init): Update.
4039 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4040 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4041 mips_default_saved_regsize.
4043 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4045 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4046 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4047 replace calls to target_xfer_memory() with target_read_memory()
4048 and target_write_memory().
4050 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4052 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4053 NULL. Macro returns a CORE_ADDR.
4055 2000-04-08 Jim Blandy <jimb@redhat.com>
4057 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4058 Don't include "bfd-elf.h".
4059 (address_significant_size): Delete variable.
4060 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4061 consistency between it and the Dwarf 2 compilation unit header
4063 (read_address): Don't mask off bits above
4064 address_significant_size.
4065 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4066 (elf_bfd_h): Remove variable; it's no longer used.
4068 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4070 * configure.in (NEW_PROC_API): Escape square brackets when testing
4072 * configure: Regenerate.
4074 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4076 * ChangeLog: Correct date on last entry.
4077 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4078 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4079 * config/arm/tm-embed: Fix build warning from redefinition of
4081 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4082 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4083 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4084 override default in tm-arm.h. Use default target byte order
4087 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4089 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4090 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4092 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4094 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4095 of PROC_SERVICE_IS_OLD.
4096 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4097 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4099 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4101 * Makefile.in (CFLAGS): Set using configure.
4103 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4104 * configure: Re-generate.
4106 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4108 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4109 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4110 procfs_ops.to_has_all_memory to 1.
4114 2000-04-06 Nick Duffek <nsd@cygnus.com>
4116 * configure.in (_MSE_INT_H): Define on Solaris 7.
4117 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4118 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4119 * configure: Regenerate.
4120 * config.in: Regenerate.
4122 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4124 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4125 Change to rely on PIDGET etc.
4126 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4127 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4128 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4129 define. Allow target to use procfs hardware watchpoints.
4130 * config/sparc/nm-sun4sol2.h: ditto.
4131 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4132 definitions to use 16 bits for the pid, 15 bits for the tid, and
4134 * config/sparc/tm-sun4sol2.h: ditto.
4135 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4136 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4137 for more than 15 thread increments.
4139 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4141 * top.c (filename_completer): Set subsequent_name to 1 early on,
4142 to prevent an infinite loop if the first file in the directory is
4143 a backup file (whose name ends in a `~').
4145 2000-04-05 Jim Blandy <jimb@redhat.com>
4147 * solib.c (update_solib_list): New function.
4148 (solib_add): Call update_solib_list, and then read symbols.
4149 (info_sharedlibrary_command): Call update_solib_list, not
4152 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4154 * arm-linux-tdep.c: Resolve implicit function declarations by
4155 including target.h and value.h. Inclusion of symtab.h is
4158 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4160 * arm-linux-tdep.c: New file.
4161 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4162 (arm_get_longjmp_target): Moved it and all defines
4163 it uses to arm-linux-tdep.c.
4164 (arm_linux_extract_return_value): Moved to
4166 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4168 2000-04-04 Nick Duffek <nsd@cygnus.com>
4170 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4171 instead of kill_target.
4173 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4175 * TODO: Make note of various C++ things i have planned for 5.1.
4177 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4179 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4180 in shift. Stop GCC thinking it has a shift overflow.
4182 2000-04-03 H.J. Lu <hjl@gnu.org>
4184 * TODO: Remove the regex entry.
4186 2000-04-03 H.J. Lu <hjl@gnu.org>
4188 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4189 is defined and <regex.h> otherwise.
4191 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4192 * monitor.c: Likewise.
4193 * osfsolib.c: Likewise.
4194 * solib.c: Likewise.
4195 * source.c: Likewise.
4196 * symtab.c: Likewise.
4198 * Makefile.in (REGEX): Changed to @REGEX@.
4199 (REGEX_CFLAGS): New.
4201 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4202 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4204 * configure.in (--with-included-regex): New switch.
4205 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4206 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4207 * configure: Regenerated.
4209 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4211 * NEWS (powerpc-*-linux*): Mention.
4213 2000-04-03 J.T. Conklin <jtc@redback.com>
4215 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4217 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4219 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4220 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4222 * ia64-linux-nat.c (fill_gregset): Implement.
4223 (supply_fpregset, fill_fpregset): New functions.
4225 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4226 which the CFM is fetched for certain frames.
4227 (find_global_pointer, find_extant_func_descr): Don't use
4228 partial symtabs for locating sections.
4230 * config/ia64/linux.mh (LOADLIBES): Define.
4231 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4232 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4233 file containing generic linux declarations/definitions.
4234 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4235 defined in generic nm-linux.h.
4236 (solib.h): Remove include; already included in generic nm-linux.h.
4238 2000-04-03 Jim Blandy <jimb@redhat.com>
4240 * solib.c (solib_add): Move all the code for loading symbol tables
4241 below the code to sort out additions and removals. That way, we
4242 always catch all loaded shared libraries whose symbols we haven't
4245 * solib.c (solib_add): Don't try to free a shared object's objfile
4246 if it doesn't have one. Duh.
4248 * solib.c (solib_add): If a pattern was given, but it doesn't
4249 match any currently loaded shared libraries, print a message;
4250 don't just be silent.
4252 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4254 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4255 two-dimensional array instead of faking it with index
4258 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4260 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4262 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4263 definition (and use the common one in tm-i386.h).
4264 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4265 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4266 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4267 i386-tdep.c defines it for all x86 targets.
4268 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4270 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4272 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4273 results. Fix editing of `main' arguments for non-GNU Sed.
4275 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4277 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4278 error message: there's no "overlay on" command.
4280 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4282 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4283 (copying.txt): New target, a link to COPYING.
4285 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4289 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4292 (set_hook, error_hook): Remove PARAMS.
4294 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4296 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4297 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4298 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4300 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4302 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4304 2000-04-02 Nick Duffek <nsd@cygnus.com>
4306 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4307 error() during parse_and_eval_type().
4308 (check_stub_method): Call safe_parse_type instead of
4309 parse_and_eval_type().
4310 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4311 (wrap_parse_and_eval_type): New support function.
4312 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4313 (wrap_parse_and_eval_type): Prototype.
4315 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4317 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4319 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4321 * gdbarch-utils.h, gdbarch-utils.c: New files.
4322 * Makefile.in (SFILES, COMMON_OBS): Update.
4323 (gdbarch_utils_h) Define.
4324 (gdbarch-utils.o): Add dependencies.
4326 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4327 handling default method values.
4328 (startup_gdbarch): Rename default_gdbarch, name misleading.
4329 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4330 (register_name): Default to legacy_register_name.
4331 (call_dummy_words): Default to legacy_call_dummy_words.
4332 (sizeof_call_dummy_words): Default to
4333 legacy_sizeof_call_dummy_words.
4334 (register_convertible): Default to
4335 generic_register_convertible_not.
4336 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4337 (remote_translate_xfer_address): Default to
4338 generic_remote_translate_xfer_address.
4339 (frameless_function_invocation): Default to
4340 generic_frameless_function_invocation_not.
4342 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4344 * i386-linux-nat.c: Add copyright notice.
4346 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4347 &floatformat_i387_ext.
4348 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4350 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4352 * findvar.c (extract_floating): Remove reference to
4353 TARGET_EXTRACT_FLOATING.
4354 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4356 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4358 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4359 Safe version of value_subscript.
4360 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4362 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4364 * ui-file.c: Include "gdb_string.h"
4365 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4366 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4367 unions, since they are all used to hold both pointers and ints
4368 at various times. Casting pointer to int and vice versa gives
4369 warnings (and is not safe) if they are not the same size.
4371 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4373 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4374 casting problems when int and pointer are not the same size.
4375 * event-top.c (command_handler): Use data as a union.
4376 (command_line_handler_continuation): Ditto.
4377 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4378 (step_once): ditto. (finish_command_continuation): Ditto.
4379 (finish_command): Ditto.
4380 * breakpoint.c (until_break_command): Use data as a union.
4381 (until_break_command_continuation): Ditto.
4382 * utils.c (add_intermediate_continuation): Fix typo in comment.
4384 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4386 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4387 * gdbarch.sh: Re-sync with gdbarch.[hc].
4389 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4391 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4392 (install_minimal_symbols): Fix demangled symbol problems caused by
4393 using add_minsym_to_hash_table for the demangled names, which is
4394 wrong. Now we use add_minsym_to_demangled_hash_table.
4395 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4396 caused by weird control flow.
4397 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4399 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4401 * configure.in: -linux-gnu*, not -linux-gnu.
4403 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4405 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4406 with qThreadExtraInfo.
4408 2000-03-29 J.T. Conklin <jtc@redback.com>
4410 * i386nbsd-nat.c (fetch_core_registers): Make static.
4412 * m68knbsd-nat.c (fetch_core_registers): Make static.
4413 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4415 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4417 * TODO: Update GDB 5 status.
4419 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4421 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4422 * breakpoints.c (remove_hw_watchpoints): Update.
4423 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4426 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4428 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4429 infrun.c (resume): Remove hardware watchpoints before stepping
4430 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4432 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4434 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4436 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4438 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4439 CORE_ADDR, to match call from procfs_set_watchpoint.
4441 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4442 Reselect the saved frame silently after frame selection for
4443 watchpoint evaluation.
4444 (insert_breakpoints): Add missing space in `Hardware watchpoint
4445 deleted' message. Do not reinsert hardware watchpoint if it is
4446 already marked for deletion at next stop.
4448 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4450 * partial-stab.h: Add one more check against corrupted or irregular
4453 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4455 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4456 (Change also approved in the mainline glibc sources)
4458 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4460 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4461 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4462 particularly ensuring it can't return SERIAL_TIMEOUT when told
4465 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4467 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4468 which never existed before, and thus, has no deprecated old command.
4470 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4471 "set archdebug" (same goes for the show commands).
4472 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4473 deprecate "set eventdebug" (same goes for the show commands).
4474 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4475 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4477 x(init_main): Add the "set debug" and "show debug" commands.
4478 Add setdebuglist and showdebuglist.
4480 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4482 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4483 Added prototype for the deprecate command so it doesn't complain.
4485 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4487 * top.c (print_gdb_version): Bump copyright year to 2000.
4489 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4491 * MAINTAINERS: Add Glen McCready to write after approval list.
4493 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4495 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4496 * config.h: Regenerate.
4498 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4500 * TODO: Update. Add criteria for next release of GDB.
4502 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4504 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4505 * config.h: Regenerate.
4507 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4509 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4510 before installing GDB.
4512 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4514 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4515 Re-format warning message. Document that post 5.0 this can be
4518 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4520 * ChangeLog: Revert whitespace changes.
4522 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 * MAINTAINERS: Update folks who need accounts.
4526 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4528 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4530 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4532 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4533 instead of TARGET_LONG_DOUBLE_BITS.
4534 * config/i386/tm-i386mk.h: Likewise.
4536 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4538 Provide `long double' support for most i386 targets.
4539 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4540 &floatformat_i387_ext.
4541 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4542 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4543 `builtin_type_long_double'.
4544 (REGISTER_CONVERT_TO_VIRTUAL): Call
4545 i386_register_convert_to_virtual.
4546 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4547 (i387_to_double, double_to_i387): Remove prototypes.
4548 (i386_extract_return_value): Change prototype to match definition
4550 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4551 (TARGET_LONG_DOUBLE_BITS): #undef.
4552 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4553 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4554 (i387_extract_floating, i387_store_floating): Remove prototypes.
4555 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4556 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4557 (REGISTER_VIRTUAL_TYPE): Remove.
4558 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4559 (i386_register_convert_to_raw): New function.
4560 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4561 (i387_store_floating): Remove.
4563 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4565 * maint.c: Re-indent.
4567 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4569 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4571 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4573 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4576 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4578 * win32-nat.c: Back out special frame walking code. It was broken.
4579 (handle_exception): Correctly identify an illegal instruction.
4580 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4581 normal i386 handling.
4583 2000-03-24 J.T. Conklin <jtc@redback.com>
4585 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4586 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4587 (fetch_core_registers): Read fp registers.
4588 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4590 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4592 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4593 so that we can stop searching for the prologue past the function end
4594 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4596 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4598 * linux-thread.c, lin-thread.c (save_inferior_pid,
4599 restore_inferior_pid): Don't do compile time comparison
4600 of TARGET_PTR_BIT and TARGET_INT_BIT.
4602 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4604 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4606 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4607 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4609 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4611 (delta68_in_sigtramp): New function.
4612 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4613 (m68k_skip_prologue): Use P_* macros, not hex constants.
4614 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4615 instructions, but accept them in any order; use P_* macros, not octal
4616 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4617 `moveml to (fp + displacement)'.
4618 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4619 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4621 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4623 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4625 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4627 * solib.c (open_symbol_file_object): To sneak an int argument
4628 past catch_errors, instead of casting it to a pointer, simply
4631 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4633 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4634 index into the prams[] and args[] arrays.
4636 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4638 From David Whedon <dwhedon@gordian.com>
4640 * top.c (execute_command): Checks all commands beore executing
4641 to see if the user needs to be warned that the command is
4642 deprecated, warns user if appropriate.
4643 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4644 return values from void to struct cmd_list_element *.
4645 * command.c (lookup_cmd_1): Check aliases before following link
4646 in case user needs to be warned about a deprecated alias.
4647 (deprecate_cmd): new exported function for command deprecation,
4648 sets flags and posibly a replacement string.
4649 (deprecated_cmd_warning): New exported funciton to warn user about
4650 a deprecated command.
4651 (lookup_cmd_composition): New exported function that determines
4652 alias, prefix_command, and cmd based on a string. This is useful
4653 is we want to full name of a command.
4654 * command.h : Added prototypes for deprecate_cmd,
4655 deprecated_warn_user and lookup_cmd_composition, added flags to
4656 the cmd_list_element structure, changed return values for
4657 add_com_* and add_info_* from void to cmd_list_element.
4658 * maint.c : (maintenance_deprecate): New function to deprecate a
4659 command. This exists only so that the testsuite can deprecate
4660 commands at runtime and check the warning behavior.
4661 (maintenance_undeprecate) : New function, drops deprecated flags.
4662 (maintenance_do_deprecate): Actually does the (un)deprecation.
4663 (initialize_maint_cmds): Added the above new deprecate commands.
4665 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4666 * command.c (apropos_cmd_helper): New function, meat of the
4668 (apropos_command): New apropos command to search command
4669 names/documentation for regular expressions.
4670 (_initialize_command): Add the apropos command.
4672 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4674 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4675 paddr_t to psaddr_t. This mistake appears to date from an
4676 erroneous man page in Solaris 2.5 -- the correct type from the
4677 system headers has always been psaddr_t.
4678 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4681 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4683 * ia64-linux-nat.c: Fix copyright.
4684 (fill_gregset): Minor formatting fix.
4685 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4686 examine_prologue): Clean up some compiler warnings.
4687 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4688 find_global_pointer, find_extant_func_descr): New functions.
4689 (ia64_use_struct_convention, ia64_extract_return_value,
4690 ia64_push_arguments): Handle HFAs.
4691 (ia64_push_arguments): Find (or build) a function descriptor
4692 when given a function address.
4693 (ia64_push_return_address): Moved code for finding the
4694 global pointer into its own function, find_global_pointer ().
4696 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4698 * event-loop.c (handle_file_event): Run through indent.
4700 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4702 From Philippe De Muyter <phdm@macqel.be>
4704 * event-loop.c (sys/types.h): File now included unconditionally.
4705 (use_poll): New variable..
4706 (gdb_notifier): poll- and select-versions merged.
4707 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4708 and reset `use_poll' if not.
4709 (create_file_handler): Select poll- or select-version according to
4711 (delete_file_handler, handle_file_event): Likewise.
4712 (gdb_wait_for_event, poll_timers): Likewise.
4714 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4716 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4717 size of a target pointer before passing them to print_address.
4719 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4721 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4722 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4724 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4725 (i386_extract_return_value): Rewritten. Correctly support all
4726 floating-point types and large integer types on targets that use
4727 the standard i386 GDB register layout and return floating-point
4730 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4732 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4734 2000-03-21 J.T. Conklin <jtc@redback.com>
4736 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4737 * i386nbsd-nat.c: New file.
4739 * i386/tm-nbsd.h (NUM_REGS): Removed.
4740 (HAVE_I387_REGS): Defined.
4741 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4743 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4746 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4748 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4749 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4750 the write after approval list.
4752 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4754 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4755 symbol_file_add): Move declarations from here...
4756 * symfile.h: ...to here.
4758 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4759 all section addresses, not just .text.
4760 * symfile.h, symfile.c (free_section_addr_info,
4761 build_section_addr_info_from_section_table): New functions.
4763 * symfile.h (MAX_SECTIONS): Increase value to 40.
4764 * symfile.c (syms_from_objfile): Add bounds check prior to
4765 accessing ``other'' array in a section_addr_info_struct.
4766 Remove unused variable section_offsets.
4767 (add_symbol_file_command): Remove unused variable text_addr.
4769 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4771 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4772 watchpoint appears to break, but the watched value changed.
4774 2000-03-21 Jim Blandy <jimb@redhat.com>
4776 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4777 a companion to gdbarch_alloc, which allows a gdbarch init function
4778 to free partially-built gdbarch structures.
4779 * gdbarch.c, gdbarch.h: Regenerated.
4781 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4783 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4785 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4786 initialize_arch): Define for IA-64.
4787 (initialize_arch): Add declaration.
4789 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4791 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4792 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4793 remove, or check status of hardware watchpoints for entire structs
4794 and arrays unless the user explicitly asked to watch that struct
4796 (insert_breakpoints): Try to insert watchpoints for all the values
4797 on the value chain, even if some of them fail to insert.
4799 * values.c (value_primitive_field): Set the offset in struct value
4800 we return when the field is a packed bitfield.
4802 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4804 * remote.c (remote_threads_extra_info): New function.
4805 Implement the extra thread info query for "info threads".
4806 (remote_threads_info): Clean up a bit.
4807 (use_threadinfo_query, use_threadextra_query): New variables.
4808 Control whether GDB will use the new or old protocol for
4809 thread info queries.
4810 (remote_open_1): Initialize new variables.
4811 (remote_async_open_1): Ditto.
4812 (remote_cisco_open): Ditto.
4814 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4816 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4817 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4818 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4820 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4822 * utils.c (floatformat_from_doublest): Don't assume that a long
4823 will be exactly 32 bits in length. Also... make sure space
4824 that we're writing the float to is completely initialized to
4825 zeroes, even when the number of bits in the float is not
4826 evenly divisible by FLOATFORMAT_CHAR_BIT.
4828 2000-03-20 Jim Blandy <jimb@redhat.com>
4830 * i386-linux-nat.c: No need to #include "frame.h" any more.
4831 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4832 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4833 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4834 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4835 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4836 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4837 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4838 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4839 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4840 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4841 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4842 out that these are target-dependent, and useful in non-native
4843 configurations. Moved to...
4844 * i386-linux-tdep.c: ... Here, a new file.
4845 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4846 (i386-linux-tdep.o): New rule.
4847 (i386-linux-nat.o): We no longer depend on frame.h.
4848 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4850 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4852 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4853 Print an error at compile time if we are to use select, but FD_SET
4855 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4856 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4857 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4858 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4859 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4860 instead of using memcpy and memset. Use FD_ISSET.
4862 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4864 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4866 * command.c (_initialize_command): Document requirements for ``!''
4869 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4871 From Fri 10 Mar 2000 Robert
4872 <robert.melchers@drives.eurotherm.co.uk>:
4873 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4875 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4877 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4878 <dave@hiauly1.hia.nrc.ca>:
4879 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4880 _initialize_hpux_thread being called twice.
4881 * configure: Regenerated.
4883 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4885 * event-top.c (_initialize_event_loop): If instream is not
4886 connected to a terminal device, turn editing off.
4888 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4890 Support for building GDB with DJGPP, and running the test suite on
4892 * config/djgpp/djconfig.sh: New file.
4893 * config/djgpp/config.sed: New file.
4894 * config/djgpp/README: New file.
4895 * config/djgpp/fnchange.lst: New file.
4896 * config/djgpp/djcheck.sh: New file.
4898 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4900 * ser-go32.c (ports): Make the initializers complete, to pacify
4903 2000-03-17 Jim Blandy <jimb@redhat.com>
4905 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4906 two-dimensional array, instead of faking it with explicit index
4909 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4910 linuxthreads_create_inferior): Fix typo in variable name: it's
4911 linuxthreads_exit_status, not linux_exit_status.
4913 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4916 * solib.c (solib_add): Delete debugging code.
4918 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4920 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4921 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4923 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4925 * language.c (set_lang_str): Do not call `free' for a null pointer.
4926 (set_type_str, set_range_str): Ditto.
4928 2000-03-16 Jim Blandy <jimb@redhat.com>
4930 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4933 * solib.c (current_sos): Be more careful about freeing the new
4934 so_list node if an error occurs.
4936 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4937 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4938 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4939 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4940 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4941 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4942 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4943 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4944 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4945 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4946 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4947 Linux-specific signal trampoline detection, and should be moved
4949 * i386-linux-nat.c: ... here.
4950 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4951 this any more, since we're not enabling OS-specific code in a
4952 OS-independent file.
4954 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4956 * Makefile.in (go32-nat.o): Add prerequisites.
4957 (ALLDEPFILES): Add go32-nat.c.
4959 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4961 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4962 * symfile.c (reread_symbols): Clear msymbol hash table.
4964 2000-03-15 Jim Blandy <jimb@redhat.com>
4966 Deal with the inferior unloading shared objects.
4967 * solib.c (current_sos): New function, replacing find_solib.
4968 (find_solib): Deleted.
4969 (free_so): New function.
4970 (clear_solib): Call free_so, instead of writing it out.
4971 (solib_add): Rewritten: compare the inferior's current list of
4972 shared objects with GDB's list, and do the required loads and
4974 (info_sharedlibrary_command, solib_address): Don't use find_solib
4975 to walk the list of shared libraries: call solib_add, and then
4976 walk the list at so_list_head normally.
4977 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4978 detach the core target. These tasks are taken care of elsewhere.
4979 * target.c (remove_target_sections): New function.
4980 * target.h (remove_target_sections): New declaration.
4982 * solib.c (symbol_add_stub): Check whether we've already created
4983 an objfile for this shared object first, before doing all that
4984 work to compute section addresses, etc.
4986 * objfiles.c (unlink_objfile): Report an internal error if objfile
4987 doesn't occur in the object_files list.
4989 * solib.c (special_symbol_handling): Delete argument; it's not
4992 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4994 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4995 from solib structures. Use it throughout solib.c, get rid of all
4997 (struct so_list): Change type of lmaddr to CORE_ADDR.
4998 (first_link_map_member): Change return value type to CORE_ADDR,
5000 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5002 (open_symbol_file_object, find_solib): Change type of lm variable
5005 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5007 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5008 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5009 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5010 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5012 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5013 not opened by dos_open, but let the 3 standard handles go through
5016 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5018 * eval.c (evaluate_subexp_with_coercion): Add call to
5019 check_typedef, to handle typedeffed vars correctly.
5021 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5023 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5025 (QUIT): Note that this can probably be replaced by a function.
5027 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5029 Add support for a variable object that tries to evaluate itself in
5030 the currently selected frame, rather than in a fixed frame.
5032 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5034 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5036 * varobj.c (varobj_list): Return type indicates whether the
5037 variable's type has changed (for current frame variables).
5038 (varobj_update): Handle the case where the variable's type has
5040 (delete_variable_1): Allow for deletion of variables that have not
5042 (new_root_variable): Initialize use_selected_frame variable.
5043 (value_of_root): This is where most of the work to handle "current
5044 frame" variables was added. Most of the complexity involves
5045 handling the case where the type of the variable has changed.
5046 (varobj_create): Add a "type" argument, to tell if the
5047 variable is one of these "current frame" variables. Also protect
5048 call to parse_exp_1 from long jumping.
5050 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5052 * go32-nat.c (struct env387): Remove declaration.
5053 (print_387_status, i386_go32_float_info): Remove redundant
5055 (regno_mapping, sig_map, excepn_map): Add braces around inner
5057 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5058 fix code which mixed signed with unsigned.
5059 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5060 (go32_wait): Initialize INT3_addr.
5061 (go32_fetch_registers): Extend all FP registers that are shorter
5062 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5063 on config/i386/tm-i386.h.
5064 (store_register): Support 32 FP registers.
5065 (go32_create_inferior): Don't crash if handed a NULL pointer
5066 instead of exec file name.
5067 (ignore): Remove unused function.
5068 (go32_insert_hw_breakpoint): Remove unused variables.
5069 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5071 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5073 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5074 overloading, add support for seeing through references:
5075 * valops.c (find_overload_match): Handle STABS overloading for
5077 (find_overload_match): Look in right place for function arguments
5079 (find_overload_match): Rather than giving up when we have >1
5080 perfect match, just choose one, especially since the
5081 recommendation GDB gives ("disambiguate it by specifying function
5082 signature"), is basically impossible.
5083 (check_field_in): STREQ->strcmp_iw
5084 (search_struct_field): STREQ->strcmp_iw
5085 (find_method_list): STREQ->strcmp_iw
5086 * gdbtypes.c (rank_one_type): Add ability to see through
5088 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5090 (rank_function): Rank function properly (was doing it wrong
5091 before, comparing the wrong parts of the arrays)
5092 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5093 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5094 associated with converting a non-reference to a reference.
5095 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5096 return full value object; for STRUCTOP_PTR, use pointer to
5097 rtti type to get member / method if objectprint is set and
5098 target type of pointer is class.
5100 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5103 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5105 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5107 (gnu_attach): Change error message for missing
5108 argument to be identical to the corresponding message in
5109 `inftarg.c'. This makes the testsuite happy.
5111 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5113 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5114 %eflags isn't modified. This fixes a bug where every call to a
5115 function in the program beyond the first call would fail.
5117 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5119 * MAINTAINERS: Devolve responsibility for domain maintenance.
5121 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5123 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5125 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5127 * gdb.base/long_long.exp: Correct test suite failure when printing
5128 a long long value as a double on ARM platforms.
5130 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5132 * MAINTAINERS (Core): Anthony Green is the Java - including
5133 testsuite - maintainer. Reformat testsuite and language support
5136 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5138 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5139 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5140 i386_linux_saved_pc_after_call.
5142 2000-03-06 Jim Blandy <jimb@redhat.com>
5144 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5146 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5147 (compact_minimal_symbols): Added `objfile' argument.
5148 Put symbols in the objfile's hash table.
5149 (install_minimal_symbols): Put symbols in the objfile's demangled
5151 (lookup_minimal_symbol): Use hash table to find symbol in
5153 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5155 (prim_record_minimal_symbol_and_info): Initialize the
5156 hash link fields of the new minimal symbol.
5157 * symtab.h (struct minimal_symbol): New fields `hash_next',
5158 `demangled_hash_next'.
5159 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5160 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5161 (struct objfile): New fields `msymbol_hash',
5162 `msymbol_demangled_hash'.
5164 2000-03-06 Jim Blandy <jimb@redhat.com>
5166 * solib.c (first_link_map_member): Doc fix.
5168 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5170 From Eli Zaretskii <eliz@is.elta.co.il>:
5172 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5173 zero, since time_t might be unsigned.
5175 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5177 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5179 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5181 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5183 Allow GDB to run on Linux 2.0 again.
5184 * config.in: Add HAVE_PTRACE_GETREGS.
5185 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5186 * configure: Regenerated.
5187 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5188 CANNOT_STORE_REGISTER): New defines.
5189 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5190 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5191 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5192 store_register, old_store_inferior_registers): Copied over from
5193 `inptrace.c' as a temporary measure.
5194 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5195 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5196 HAVE_PTRACE_GETREGS isn't defined.
5197 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5199 (fetch_inferior_registers, store_inferior_registers): Fall back on
5200 the method use in `infptrace.c' (by calling
5201 old_fetch_inferior_registers and old_store_inferior_registers) if
5202 `have_ptrace_getregs' isn't set.
5204 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5206 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5207 of gregset_t and fpregset_t. Those are the only names that are
5208 guaranteed to specify the right types for all supported Linux
5210 Various doc fixes and gratitious local variable renames, all in an
5211 attempt to stress similarities between the code and unify the
5212 terminology used. Use ISO-C all over.
5213 (regmap): Remove trailing comma.
5214 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5215 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5216 is unnecessary and wasn't used anyway. All callers changed.
5217 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5218 (fetch_regs, store_regs): Remove unused variable `regno'.
5219 (fill_fpregs): If REGNO is not -1, only update the specified
5221 (fetch_core_registers): Renamed from
5222 i386_linux_fetch_core_registers. There is no need for a unique
5223 name since the function is static anyway.
5224 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5225 since it is more descriptive.
5227 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5229 * MAINTAINERS (readline/): Expand to include host maintainers.
5231 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5233 Fix support for Linux/i386 signal trampolines. The old approach
5234 didn't work for Linux 2.2 and beyond, and didn't work with recent
5235 versions of the GNU C library.
5236 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5237 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5238 (linux_rt_sigtramp_code): New variable.
5239 (LINUX_RT_SIGTRAMP_LEN): New define.
5240 (i386_linux_rt_sigtramp_start): New function. Detect start of
5241 signal trampolines for RT signals.
5242 (i386_linux_sigtramp): Removed.
5243 (i386_linux_in_sigtramp): New function.
5244 (i386_linux_sigcontext_addr): New function. Recognize the names
5245 of the signal tranmpolines used by recent versions of the GNU C
5246 library, and add support for RT signals.
5247 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5248 defines. Moved here from config/i386/tm-linux.h.
5249 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5250 Reimplement in terms of i386_linux_sigcontext_addr.
5251 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5252 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5253 Moved to i386-tdep.c.
5254 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5256 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5258 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5259 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5261 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5263 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5266 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5268 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5269 ``Blanket Write Privs'' maintainers.
5271 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5273 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5274 * language.c (longest_local_hex_string_custom): Don't compile
5275 'long long' section if host doesn't have 'long long'.
5277 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5279 * language.c (longest_raw_hex_string): Comment out. Appears
5282 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5284 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5285 "mmalloc.h" which means using PTRs.
5286 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5288 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5290 * defs.h (store_address, store_unsigned_integer, store_address):
5291 Replace PTR with void* in delcaration.
5292 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5293 extract_long_unsigned_integer, extract_address,
5294 store_signed_integer, store_unsigned_integer, store_address):
5295 Convert definition to ISO-C. Replace PTR with void*.
5297 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5299 * defs.h (make_cleanup_func): Document as deprecated.
5300 (make_cleanup_ftype): New typedef. Make signature consistent with
5301 other function typedefs. Document as not be used out side of
5302 make_cleanup code. Use in make_cleanup declarations.
5303 (null_cleanup): Replace PTR with void*.
5305 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5306 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5307 null_cleanup): Change K&R definition to ISO-C using void* and
5309 (discard_my_cleanups): Don't cast argument to free.
5311 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5313 * defs.h (struct continuation_arg): Change type of field 'data'
5316 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5318 * event-top.c: Ditto.
5320 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5322 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5324 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5325 SUBDIR_GDBTK_ALL): Define.
5326 (all-gdbtk, clean-gdbtk): New targets.
5327 (all): Add CONFIG_ALL as dependency.
5328 (clean): Add CONFIG_CLEAN as dependency.
5330 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5331 (LN_S): Define. Delete GDBtk's link code.
5333 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5335 * configure.in (ENABLE_GDBTK): Delete variable.
5336 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5337 * Makefile.in: Update.
5338 * configure: Regenerate
5340 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5342 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5345 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5347 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5348 Override definitions to include the normal FPU registers.
5349 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5350 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5352 (i387_to_double, double_to_i387): Remove prototypes.
5354 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5356 * findvar.c (extract_floating, store_floating): Use target
5357 floating point type sizes rather host sizes to determine
5358 which conversion needs to be done.
5360 2000-03-02 Nick Duffek <nsd@cygnus.com>
5362 * uw-thread.c: Apply GNU conventions to comment formatting.
5363 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5364 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5365 call to deactivate_uw_thread().
5367 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5369 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5371 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5373 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5374 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5375 share SCO/Unixware. Nick Duffek and Peter Schauer share
5378 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5380 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5381 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5382 * remote-rdi.c (arm_rdi_close): Ditto.
5384 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5386 * CONTRIBUTE (configure.in): Note that patches to configure are
5389 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5391 * MAINTAINERS: Correct my own mail address.
5393 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5395 * MAINTAINERS: Document people with paperwork pending.
5397 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5399 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5400 Make NEW_PROC_ABI interface functional on Solaris x86.
5401 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5402 procfs_find_LDT_entry function from procfs.c, mostly copied from
5404 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5407 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5409 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5410 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5412 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5414 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5415 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5416 FRAME_FIND_SAVED_REGS.
5417 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5418 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5421 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5423 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5424 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5427 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5429 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5430 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5431 (top level): Add prototypes for go32_* functions.
5432 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5433 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5434 Override definitions from tm-i386.h.
5435 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5436 * i386-tdep.c (i386_extract_return_value)
5437 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5438 to the list of targets which return FP values in FP registers.
5440 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5441 that this function be re-implemented using multi-arch.
5443 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5445 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5446 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5448 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5449 (dpmi_regs, dpmi_sregs): Remove unused variables.
5450 (dos_flush_input): Return a value, to prevent compiler warning.
5451 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5452 sizeof(union exp_element) to long, to prevent GCC from complaining
5453 about format/argument mismatch.
5454 (dump_postfix_expression): Likewise.
5456 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5458 * arm-tdep.c: Include <ctype.h>.
5460 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5462 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5463 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5464 that the target's stack was valid.
5466 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5468 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5469 * dwarf2read.c (read_address): Read 16-bits addresses.
5471 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5473 * arm-linux-nat.c (fetch_nw_fpe_*):
5474 Renamed to fetch_nwfpe_* to use the same naming convention
5475 as in the Linux kernel. Modified prototype to get rid of
5477 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5478 naming convention as in the Linux kernel. Fixed calls to
5480 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5483 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5485 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5487 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5489 * win32-nat.c: Remove unneeded header.
5492 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5494 * wince.c: Include "gdb_wait.h" and not "wait.h".
5496 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5498 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5499 Target/Architecture maintainers descriptions.
5501 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5503 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5504 Reorder headers a bit. Overall cleanup and minor reformatting.
5505 (MIG_SERVER_DIED): Remove define.
5506 (proc_update_sc): Add braces to silence compiler warning.
5507 (proc_steal_exc_port): Initialize err to zero.
5508 (make_proc): Add braces to silence compiler warning.
5509 (inf_validate_task_sc): Add cast to silence compiler warning.
5510 (inf_set_traced): Reorganize a bit to silence compiler warning.
5511 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5512 numbers and add braces to silence compiler warning.
5513 (gnu_wait): Add prototypes for server functions and add braces to
5514 silence compiler warnings.
5515 (S_exception_raise_request): Pass subcode to inf_debug call.
5516 (gnu_write_inferior): Remove unused variable `protection_changed'.
5517 (gnu_xfer_memory): Remove unused variable `result'.
5518 (set_sig_thread_cmd): Remove unused varible `tid'.
5519 (set_signals_cmd): Remve unused variable `trace'.
5520 (add_task_commands): Provide complete prototype. Reformat help
5521 strings a bit to make sure the first line is a full sentence.
5522 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5523 "info port-rights" command.
5524 (add_thread_commands): Provide complete prototype. Make static.
5525 Reformat help strings a bit to make sure the first line is a full
5527 (_initialize_gnu_nat): Provide complete prototype.
5529 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5531 Make cross-compilation for the Hurd more friendly.
5532 From Jeff Bailey <jbailey@gnu.org>:
5533 * configure.in: Use AC_CHECK_TOOL to find MiG.
5534 * Makefile.in (MIG): New variable.
5535 * config/i386/i386gnu.mh (MIG): Remove.
5536 * configure: Regenerated.
5538 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5540 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5541 comment explaining motivation behind this function and why
5542 the generic facilities won't work for this platform.
5543 * rs6000-tdep.c (skip_prologue): Always test to make sure
5544 that an instruction is read successfully from the target's
5545 memory. Introduce notion of instructions which may appear in
5546 the prologue, but may not end the prologue. Added explicit
5547 check for nop instruction. Use memset() to zero the frame
5548 data instead of assignment from a statically allocated,
5549 uninitialized structure.
5551 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5553 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5554 systems. Note that Jim Blandy as maintainer for ``tracing
5557 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5559 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5560 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5561 NetBSD...) sys_errlist should not be declared in hsys.c.
5562 NEED_SYSERRLIST is set already by configure, so we can use it.
5563 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5564 posix compliant and we should not work with the old compatibility
5565 stuff. Because of that I undef BSD in case of FBSD etc and include
5566 sys/ioctl to get the flags.
5567 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5570 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5572 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5573 of return structure in r3 if necessary.
5574 (ppc_linux_memory_remove_breakpoints): New function.
5575 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5576 for storing either cr or lr to the stack only handle those
5577 cases. (I.e, don't let these cases match 0x00000000 which is
5578 found found in the shared library trampoline prior to the
5579 loading of the shared library.)
5580 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5582 (MEMORY_REMOVE_BREAKPOINT): Define.
5584 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5586 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5588 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5590 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5591 $(SUBDIR_*_INSTALL) when so configured.
5592 * configure: Regenerate.
5594 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5596 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5598 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5599 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5600 SUBDIR_GDBTK_INSTALL): Define.
5601 (install-gdbtk): New target.
5603 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5605 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5606 * configure: Regenerate.
5608 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5610 * configure.tgt: Add arm, mips, sh wince targets.
5611 * config/arm/tm-wince.h: New file.
5612 * config/arm/wince.mt: New file.
5613 * config/sh/tm-wince.h: New file.
5614 * config/sh/wince.mt: New file.
5615 * config/mips/tm-wince.h: New file.
5616 * config/mips/wince.mt: New file.
5617 * wince.c: New file.
5618 * wince-stub.c: New file.
5619 * wince-stub.h: New file.
5620 * sh-tdep.c: Use correct register names for Windows CE.
5622 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5624 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5625 (error_return, quit_return): Merge into catch_return pointer.
5626 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5627 and communicate reason to catch_errors via setjmp return value.
5628 (catch_errors): Always catch both quit and error, and if a catch
5629 wasn't requested by caller, throw it to the next catch_error.
5630 Replace dual longjmp buffer memcpy with single pointer change.
5631 Add FIXME for possibly adding new interface to tell caller what
5632 event was caught. Add extensive comments.
5633 * defs.h (enum return_reason): Reserve 0 for use as initial
5634 setjmp() return value.
5635 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5637 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5639 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5641 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5642 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5643 (hand_function_call): Test for unwind_on_signal and act accordingly.
5645 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5647 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5648 Match ../include/dis-asm.h change.
5649 * gdbarch.h: Regenerate.
5650 * corefile.c (dis_asm_read_memory): Update.
5652 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5654 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5655 (ENABLE_CFLAGS): Move initialization to start of file.
5656 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5657 selected and an ${srcdir}/mi directory is present enable MI
5660 * configure: Regenerate.
5662 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5663 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5664 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5665 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5667 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5668 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5670 * mi: New directory. MI interface to GDB.
5672 * defs.h (interpreter_p): Declare when UI_OUT.
5673 * top.c (gdb_init): When interpreter_p, check that the interpreter
5674 was recognized by one of the linked in interpreters.
5675 * main.c (interpreter_p): Define.
5676 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5677 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5678 interpreter displays prompt.
5680 * breakpoint.c (print_it_typical, watchpoint_check,
5681 print_one_breakpoint, mention): When MI include additional
5682 target status information.
5683 * infrun.c (print_stop_reason, normal_stop): Ditto.
5685 2000-02-22 Jim Blandy <jimb@redhat.com>
5687 * gdbarch.sh: Make the `default' field really default to zero, as
5690 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5691 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5693 (default_coerce_float_to_double, standard_coerce_float_to_double):
5695 (value_arg_coerce): Adjust for new definition.
5696 * value.h (default_coerce_float_to_double,
5697 standard_coerce_float_to_double): New declarations for the above.
5698 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5699 * gdbarch.c, gdbarch.h: Regenerated.
5700 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5701 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5703 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5705 (mips_gdbarch_init): Install that as our coerce_float_to_double
5708 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5710 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5712 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5713 forward declaration.
5715 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5716 where the next frame is a signal handler caller.
5718 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5720 (tm-linux.h): Include.
5721 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5722 include this file for us.
5723 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5724 config/tm-linux.h for us.
5725 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5727 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5729 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5730 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5731 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5734 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5735 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5736 * config/powerpc/xm-linux.h: Substantially revised for native
5738 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5739 (NATDEPFILES): Update list to reflect the fact that we can
5742 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5743 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5744 Renamed; The former names were lacking the rs6000_ prefix.
5745 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5746 instead of rs6000_frame_chain.
5747 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5748 of rs6000_frameless_function_invocation.
5750 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5752 From Philippe De Muyter <phdm@macqel.be>
5754 * event-loop.c (handle_file_event): In case of poll, enable
5755 printing of informational message if an error/exception is
5756 detected on the file descriptor.
5758 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5760 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5762 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5764 * buildsym.c: Include "language.h" and "expression.h" for
5765 longest_local_hex_string_custom.
5767 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5769 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5770 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5771 Cagney <cagney@b1.cygnus.com>.
5773 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5775 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5776 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5777 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5778 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5779 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5781 * MAINTAINERS: Add Nick Clifton to write after approval list.
5783 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5785 * MAINTAINERS: Add note on multiple maintainers.
5787 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5789 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5790 `enum ui_align', not `int'.
5791 (cli_field_string, cli_field_skip): Likewise.
5793 2000-02-18 Jim Blandy <jimb@redhat.com>
5795 From Jimmy Guo <guo@cup.hp.com>:
5796 * buildsym.h (add_free_pendings): Declare.
5797 * buildsym.c (add_free_pendings): New function.
5798 (make_blockvector): 32x64 fix using longest_local_hex_string().
5799 (start_subfile): initialize variable 'subfile'.
5801 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5803 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5804 make sure that all is cleaned up after we disconnect from the
5806 (remote_detach): Ditto.
5808 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5810 From Rodney Brown <RodneyBrown@pmsc.com>
5811 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5812 potentially harming mistake.
5814 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5816 * arm-tdep.c: Use header file instead of extern declarations for
5817 the {get,set}_arm_regname* functions.
5819 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5821 * configure.in: Replaces obsolete gdbtk-variable.c with
5823 * configure: Regenerate.
5824 * Makefile.in: Remove obsolete/extraneous references to
5827 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5829 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5830 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5831 33 by definition, whereas REALTIME_LO might be 32 on systems that
5832 have SIG32 such as Linux. Make sure that the signal number
5833 returned is within the range specified by REALTIME_LO and
5836 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5838 * configure: Regenerated.
5840 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5842 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5843 _initialize_arm_tdep): Allows the user to choose between any of
5844 the flavors available for the disassembly to be used in the "info
5845 reg" command and elsewhere in gdb. It prevents having to maintain
5846 this information in two places by using the data kept in the
5849 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5851 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5852 prfpregset_t in <sys/procfs.h>.
5853 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5855 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5856 prgregset_t and prfpregset_t if they are not already present.
5858 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5860 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5861 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5863 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5865 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5868 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5870 Changes for AIX 4.3:
5871 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5872 to correct value for generic dummy frames. When using
5873 generic dummy frames, don't attempt to write TOC value or
5874 function to call into the call dummy.
5875 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5876 code to also handle the PowerOpen ABI.
5877 (ppc_push_return_address): Enable for all ports.
5878 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5879 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5880 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5881 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5882 provided by generic RS6000 definitions so that call dummies
5883 are implemented using generic dummy frames instead.
5885 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5886 prior to changing the stack pointer via ptrace(). Also, ignore
5887 attempts to store to undefined registers that are less than
5890 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5891 frame from 436 to 448 to account for alignment padding.
5892 (rs6000_push_arguments): Obtain actual register size instead
5893 of assuming the register is 4 bytes long. [There's still
5894 more work to be done to totally remove the 4 byte assumption,
5895 however.] Make sure the stack is 16 byte aligned as required
5896 by the PowerOpen ABI. Also, make sure that small structures
5897 passed in registers are properly aligned within the register.
5899 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5901 Patch applied by Kevin Buettner <kevinb@redhat.com>
5903 * rs6000-tdep.c (skip_prologue): skip copying of argument
5904 registers to local variable registers.
5906 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5908 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5909 sym->section->index number is not a SECT_OFF_* code.
5911 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5913 * MAINTAINERS (write after approval): Add H.J. Lu.
5915 2000-02-14 Nick Clifton <nickc@cygnus.com>
5917 * sh-tdep.c: Remove extraneous code.
5919 2000-02-14 Amit S. Kale <akale@veritas.com>
5921 * elfread.c (elf_symtab_read): Move the use of sym to after where
5923 Checked in by Jim Kingdon <kingdon@redhat.com>
5925 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5927 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5929 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5931 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5932 * dwarf2read.c: (die_is_declaration): New fn.
5933 (read_structure_scope): Use it.
5935 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5937 2000-02-10 J.T. Conklin <jtc@redback.com>
5939 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5940 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5942 * gdbserver/low-nbsd.c: New file.
5944 * gdbserver/Makefile.in: convert to autoconf.
5945 * gdbserver/configure.in: likewise.
5946 * gdbserver/configure: generate.
5948 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5950 * CONTRIBUTE: New file. How to contribute to GDB.
5952 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5954 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5955 Buettner to powerpc maintainers. Make Kevin Buettner the
5956 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5957 and Jason Molenda to write after aproval list.
5959 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5961 * MAINTAINERS: Reformat. Separate into check-in categories.
5963 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5965 * uw-thread.c: Remove __FUNCTION__ GNUism.
5967 2000-01-17 Amit S. Kale <akale@veritas.com>
5969 * elfread.c (elf_symtab_read): Use offset for the section in which a
5970 symbol resides, instead of .text section for calculating address of a
5972 Checked in by Jim Kingdon <kingdon@redhat.com>
5974 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5976 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5977 no longer necessary now we have gdb_wait.h.
5979 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5981 * gnu-nat.c (proc_string): Make global.
5982 (do_mach_notify_dead_name): Suppress dead name notifications if we
5983 know that the task is dead.
5985 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5987 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5988 instead of directly from the kernel. Add some hackery to make
5989 sure that the info isn't influenced by suspension of the task in
5990 the proc server itself.
5992 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5994 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5995 approved by Michael Snyder.
5997 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5999 * linux-thread.c: Include defs.h before gdb_wait.h.
6001 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6003 * Makefile.in (wait_h): Delete macro. Update all dependencies
6004 specifying gdb_wait.h instead.
6006 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6007 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6008 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6009 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6010 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6011 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6012 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6013 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6014 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6015 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6017 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6019 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6020 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6022 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6024 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6025 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6026 (d10v_stack_align): Declare.
6027 * d10v-tdep.c (d10v_stack_align): Define.
6029 1999-08-23 J.T. Conklin <jtc@redback.com>
6031 * top.c (remote_timeout): Change default to 2. Add comment
6032 explaining history of changes to the default value.
6033 * remote.c (_initialize_remote): Remove code that adds set/
6034 show remotetimeout, as that's also done in top.c
6036 1999-10-18 J.T. Conklin <jtc@redback.com>
6038 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6039 Return E01 instead of P01 when 'P' command fails.
6041 2000-02-05 J.T. Conklin <jtc@redback.com>
6043 * remote.c (putpkt_binary): Handle NAK from target stub.
6045 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6047 * configure.in: Remove the addition of sol-thread.c to the
6048 CONFIG_INITS list. This caused problems with init.c, because
6049 sol-thread.c would be grepped twice for _initialize_* functions.
6051 * Makefile.in: Add FIXME for init.c.
6053 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6055 Clean up compiler warnings:
6056 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6057 stack.c, valprint.c: Change variables to unsigned.
6058 * bcache.c: Rearrange to avoid warnings about variables not being set.
6059 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6060 rather than declaring print_max and repeat_count_threashold
6061 ourselves (incorrectly).
6062 * valprint.h: Do declare repeat_count_threashold.
6063 * ch-exp.c: Use default case for internal error.
6064 * findvar.c: Don't omit argument type.
6065 * symtab.c: Remove unused variable.
6067 2000-02-04 Jim Blandy <jimb@redhat.com>
6069 * c-typeprint.c (remove_qualifiers): New function.
6070 (c_type_print_base): Use it to remove qualifiers from C++
6071 qualified names, not strrchr.
6073 * c-typeprint.c (c_type_print_base): Recognize type conversion
6074 operators by calling is_type_conversion_operator.
6075 (is_type_conversion_operator): New function.
6077 2000-02-04 Nick Clifton <nickc@cygnus.com>
6079 * config/arm/tm-arm.h (LOWEST_PC): Define.
6081 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6083 * infrun.c (resume): Make just one call to target_resume(), instead
6084 of four: set up correct parameters in all the cases ahead of time,
6085 and do call at the end.
6087 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6089 * config/powerpc/tm-ppc-eabi.h: Define
6090 SOFUN_ADDRESS_MAYBE_MISSING.
6092 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6094 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6097 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6099 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6100 * configure.in (CONFIG_INIT): Initialize.
6101 (links): Link srcdir/gdbtk/library to gdbtcl2.
6102 * gdbtcl2: Moved to gdbtk/library.
6103 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6104 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6105 gdbtk.h: Moved to gdbtk/generic.
6107 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6109 * printcmd.c (build_address_symbolic): New function. Returns all
6110 the parts that are necessary to print an address in a symbolic
6112 (print_address_symbolic): Split into a printing part and an
6113 information building part, build_address_symbolic().
6115 * defs.h (build_address_symbolic): Export.
6117 2000-02-03 Jim Blandy <jimb@redhat.com>
6119 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6122 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6124 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6125 arguments on dummy frames.
6127 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6129 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6130 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6132 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6134 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6135 which now returns a timeout indication.
6136 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6137 value can still be ignored.
6139 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6141 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6144 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6146 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6147 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6150 * Makefile.in: Update.
6152 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6153 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6154 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6155 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6156 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6157 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6158 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6159 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6160 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6161 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6162 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6163 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6164 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6165 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6166 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6167 config/pa/tm-hppa.h: Update.
6168 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6170 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6172 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6173 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6174 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6175 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6176 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6177 config/mips/irix5.mh, config/mips/mipsv4.mh,
6178 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6179 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6180 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6182 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6184 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6186 * main.c (captured_main): Only use the legacy tui_file code when
6187 linking in older code such as the TUI.
6189 * gdb-file.h, gdb-file.c: New files.
6190 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6191 null_file_isatty, null_file_rewind, null_file_put,
6192 null_file_flush, null_file_write, null_file_fputs,
6193 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6194 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6195 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6196 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6197 set_gdb_file_data, struct accumulated_gdb_file,
6198 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6199 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6200 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6201 stdio_file_delete, stdio_file_flush, stdio_file_write,
6202 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6203 Moved to gdb-file.h and gdb-file.c.
6204 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6205 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6206 tui_file_rewind, tui_file_put, tui_file_fputs,
6207 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6208 fputs_unfiltered_hook):
6209 Moved to tui/tui-file.c and tui/tui-file.h.
6211 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6212 (tui-file.o, gdb-file.o): Add dependencies.
6213 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6214 * main.c: #include tui/tui-file.h.
6216 2000-01-28 Fred Fish <fnf@cygnus.com>
6218 * findvar.c (value_from_register): Special case handling of D10V
6219 pointer values fetched from registers.
6221 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6223 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6224 support for new style thumb prologues.
6226 2000-01-28 Nick Clifton <nickc@redhat.com>
6228 * arm-tdep.c: Remove extraneous dash at start of strings
6229 introduced in previous delta.
6231 2000-01-27 Nick Clifton <nickc@redhat.com>
6233 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6234 parse_arm_disassembler_option().
6236 2000-01-27 Jim Blandy <jimb@cygnus.com>
6238 * symtab.c (decode_line_1): Don't let commas that are within
6239 quotes or parenthesis terminate the line spec. Don't use pp when
6240 removing the final double quote of a double-quoted string. Don't
6241 forget to skip the opening double quote. I have no clue whether
6242 this change is correct; probably we've just moved this function
6243 from one buggy place to another buggy place, and never came within
6244 an outhouse whiff of correctness.
6245 (find_toplevel_char): New function.
6247 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6249 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6250 passing the pointer to a thumb function as an argument.
6252 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6254 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6255 are reinserted for another run.
6257 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6259 * cli-out.c (cli_filed_string): Test for NULL string.
6261 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6263 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6264 the inferior as well as breakpoints being hit while performing an
6265 inferior function call.
6266 * valops.c (hand_function_call): Ditto.
6268 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6270 From Mark Kettenis <kettenis@gnu.org>
6272 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6273 i386_REGS_SEGS_STATE.
6274 (HAVE_I387_REGS): Define.
6275 (FLOAT_INFO): Remove.
6276 * i386gnu-nat.c: Almost completely rewritten to use new i386
6277 register layout and `float info' implementation.
6278 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6279 Move prototypes from here.
6280 * gnu-nat.h: To here.
6282 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6284 * utils.c (get_field, put_field): Fix buffer underruns and
6285 overruns. Also, handle case where total_len is not evenly
6287 (getfield): Make sure zeroing of unwanted bits occurs even
6288 when bit field to extract does not straddle two or more
6291 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6293 * defs.h: Add gdb_thread_select declaration.
6295 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6297 * linux-thread.c (_initialize_linuxthreads): Make sure that
6298 linuxthreads_block_mask does not block SIGCHLD.
6300 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6302 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6303 text so that new lines work properly.
6305 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6307 * proc-utils.h: New file. Export functions from proc-*.c.
6309 * proc_api.c: Rename to:
6310 * proc-api.c: New file. Add include of proc-utils.h.
6312 * proc_events.c: Rename to:
6313 * proc-events.c: New file.
6315 * proc_flags.c: Rename to:
6316 * proc-flags.c: New file.
6318 * proc_why.c: Rename to:
6319 * proc-why.c: New file. Add include of proc-utils.h.
6321 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6322 ctype.h, proc-utils.h.
6323 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6324 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6326 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6328 (procfs_wait): Adjust format in some printf_filetered calls to
6329 avoid compiler warnings.
6330 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6331 are also ifdef'd 0 .
6332 (procfs_resume): Add parentheses around '&&' operation.
6333 (procfs_set_exec_trap): Remove unused variable.
6334 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6336 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6337 proc-why.o): Update dependencies.
6339 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6342 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6344 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6345 Fix from Robert Lipe <robertl@sco.com>.
6346 * configure: Regenerated.
6348 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6350 * stack.c (print_frame_info_base): Break up into the frame info
6351 (location) printing part and the rest (source line printing).
6352 (print_frame): New function. Take care of printing the location
6356 * infrun.c (normal_stop): Use enum values rather than integers for the
6357 source_flag to be passed to show_and_print_stack_frame().
6360 * frame.h (print_what): New enum for 'source' argument to
6361 print_frame_info_base(). Use this instead of obscure numbers.
6364 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6366 * event-top.c (stdin_event_handler): call quit_command rather than
6367 exit -- run cleanups, give target code a chance to say goodbye to
6368 the target. Fixes bug where the inferior processes were left
6369 around on Solaris (and probably elsewhere) by the testsuite.
6371 2000-01-14 Mark Salter <msalter@cygnus.com>
6373 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6374 machine id for disassembly.
6376 2000-01-13 Jim Blandy <jimb@cygnus.com>
6378 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6379 convert_to_regset, when regno indicates a specific register.
6381 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6383 * uw-thread.c: Document libthread.so debugging interface. Minor
6384 comment and formatting tweaks.
6385 (DEBUG): #define as 0 instead of 1.
6386 (CALL_BASE): Include function name in error msg.
6387 (libthread_stub): Adjust inferior_pid after thread exit.
6388 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6389 asking procfs_ops to create inferior.
6390 (libthread_init): Don't return nonlocally on error.
6392 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6394 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6397 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6399 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6400 both sides are on the same state.
6402 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6404 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6405 115200 (minor syntax mistake).
6407 2000-01-12 Jim Blandy <jimb@cygnus.com>
6409 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6410 this here, to go along with the definitions of PIDGET and TIDGET.
6412 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6414 * thread.c (do_captured_thread_select): New function. Switch
6415 current thread, safely from within catch_errors().
6416 (gdb_thread_select): New function. Switch threads safely.
6417 (thread_command): Use gdb_thread_select().
6419 (do_captured_list_thread_ids): New function.
6420 (gdb_list_thread_ids): New function.
6422 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6424 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6426 * configure.in: Avoid linking -limagehlp unless it's a native build.
6427 * configure: Regenerate.
6428 * thread.cc (add_thread): Clear private data pointer here or suffer
6429 strange behavior when it is checked for NULL later.
6431 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6433 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6434 * configure.in: Add an additional library to cygwin link.
6435 * configure: Regenerate.
6437 Patch from Egor Duda <deo@logos-m.ru>:
6438 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6441 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6443 * uw-thread.c: New file to support UnixWare user-mode threads:
6444 contributed by Nickolas Duffek <nsd@cygnus.com>.
6445 * target.h (struct target_ops): New vector, to_extra_thread_info,
6446 allows back-ends to give extra details in info thread display.
6447 (target_extra_thread_info): define new macro.
6448 (target_find_new_threads): simplify macro. Cleanup comments.
6449 * target.c (to_extra_thread_info): default and inherit new vector.
6450 (cleanup_target): eliminate PARAMS, break up long lines,
6451 provide default definition for to_extra_thread_info, and
6452 to_find_new_threads. Default to_thread_alive and to_query
6453 to return_zero, not target_ignore (they each return int not void).
6454 (debug_to_find_new_threads): new debug entry.
6455 (setup_target_debug): add debug_to_find_new_threads.
6456 * gdbthread.h: export struct thread_info, find_thread_pid, and
6457 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6458 copyright. Add new private data pointer for use by target back-ends.
6459 * thread.c (struct thread_info): move definition to gdbthread.h.
6460 (find_thread_pid): new exported function for thread lookup.
6461 (iterate_over_threads): new exported function for applying
6462 arbitrary operations to threads. Update copyright to 2000.
6463 (info_threads_command): use new target_extra_thread_info vector
6464 to display extra information about each thread (if implemented).
6465 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6466 Add defines for PIDGET, etc.
6467 * config/i386/tm-i386sol2.h: ditto.
6468 * config/sparc/tm-sun4sol2.h: ditto.
6469 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6470 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6471 if -lpthread and -lpthreads fail.
6473 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6474 (proc_flags): combine flags that UnixWare splits into two locations.
6475 (proc_modify_flag): add support for PR_KLC (kill on last close).
6476 (proc_[un]set_kill_on_last_close): new functions.
6478 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6480 * infrun.c (normal_stop): Print out thread id when we stop.
6482 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6484 * remote.c (remote_open_1): Fix message so it does not imply a
6485 specific syntax for serial ports, as it is OS dependent.
6486 (remote_async_open_1): Ibid.
6487 (init_remote_ops): Ibid.
6489 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6491 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6492 "set remotebaud" command (if set) when no speed is specified on
6493 the "target rdi" command.
6495 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6497 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6499 (baud_options[]): Ibid.
6501 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6503 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6504 used by each operating system.
6506 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6508 * breakpoint.c (until_break_command): Add an argument for the
6509 continuation, the beginning of the cleanups set up by this
6511 (until_break_command_continuation): Do cleanups until the one
6512 passed in as argument instead of doing all of them.
6514 * infcmd.c (finish_command_continuation): Expect a new argument,
6515 which indicates up to where to do cleanups. Update calls to
6516 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6517 (finish_command): Add another argument for the continuation: the
6518 starting cleanup for this command.
6520 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6522 From Grant Edwards <grante@visi.com> (original patch from Thomas
6524 * rdi-share/ardi.c: Allow interruption of interruptible
6525 targets with a <CNTL-C>.
6527 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6529 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6530 to control port to accommodate some versions of Angel.
6532 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6534 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6535 Add interpretation for C Support Library packets.
6537 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6539 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6540 is now being modified.
6541 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6543 For older changes see ChangeLog-99
6549 version-control: never